The Least Trustworthy Romantic Promises Men of the 12 Zodiac Signs Make

It’s common for two people in love to make unrealistic promises. When passion runs high, what can’t be said? Still, remember: what he says reflects how he feels in that moment...

Aries

Promise style: Readily makes promises

Credibility: ☆

Aries can shift quickly in relationships, so “forever” can be a stretch. But declaring love? That comes easily. Emotionally, making grand vows is one of the most thrilling, unforgettable parts of early dating. For Aries, love feels like a promise—so as long as they’re feeling it, they’ll promise it without hesitation.

Least credible: "I'm tired; let's find a quiet place to retreat."

An Aries man may say this after a setback, but don’t plan your life around it. It won’t be long before he bounces back and charges ahead. Retreat? Maybe when he’s eighty.

Taurus

Promise style: Unreliable promises

Credibility: ☆☆

Taurus likes to lead in love and may even use empty promises at times. When they make vows, they’re often not fully sincere; when it suits them, they’ll go big with declarations. They’re not trying to trick you—they see these promises as tools to pursue or maintain a relationship. While they don’t idolize promises, they do care deeply about their partner’s feelings.

Least credible: "Next time, I will definitely stand up for you!"

If you come to a Taurus man in tears after being treated unfairly, he may comfort you with this bold line. If it were true, why didn’t he step up this time?

Gemini

Promise style: Affection over promises

Credibility: ☆

Gemini craves a free-spirited, ever-changing love life full of novelty. Even when sure of their feelings, they won’t let promises pin down their romantic freedom. To them, vows can drain the spark and dry out a relationship. They prefer passion and physical connection to verbal promises, believing words are cheap but touch is proof.

Least credible: "She and I are just friends."

When a Gemini man says this, it might be technically true—but his definition of “friends” can include kissing and even sleeping together. It definitely doesn’t mean “there’s nothing romantic between us.”

Cancer

Promise style: Doesn’t trust promises

Credibility: ☆☆

Cancers believe love is proven over time. Promises don’t guarantee love, and even a legal marriage certificate isn’t a love contract in their eyes. Because they don’t trust promises, it’s hard to get them to make declarations—and even harder to get them to believe others’ vows. If you make a solemn three-finger pledge to a Cancer, expect a cool reaction.

Least credible: "I will never contact her again."

If you’re not a Cancer man’s first girlfriend and you catch him doing favors for an ex, don’t believe this line. If you truly love him, you might be better off befriending his ex.

Leo

Promise style: Sincere declarations

Credibility: ☆☆☆☆

Leos don’t hide their feelings. They’re genuine and don’t toss out promises lightly; they’ll only vow something when they truly want to be with you. The downside? They’re not always creative—their declarations can sound like half-remembered movie lines or old-fashioned vows that lack the fireworks you’d expect from a lifelong promise.

Least credible: "This time, listen to me; next time I’ll definitely listen to you."

Leo men can be relentless when they want something, and when they’re charming you, they’ll say whatever it takes. You’ve probably heard this one dozens of times—do you still buy it?

Virgo

Promise style: Panicked declarations

Credibility: ☆☆

Virgos don’t plan their promises. Even with deep, steady feelings, they tend to keep them tucked away. The impulse to vow something hits only when they feel truly loved, and that sudden rush pushes them to blurt out a promise. Because it’s so spontaneous, it often catches the other person off guard.

Least credible: "Do whatever you want; don’t worry about my feelings."

When a Virgo man says this, he sounds polite and gentlemanly. Later, when he shares his thoughts at length, he can turn into a full-on drama critic, making you wish you’d never taken him at his word.

Libra

Promise style: Skeptical of promises

Credibility: ☆

Libras have a love-hate relationship with vows. When a partner pours out their heart and caps it with a promise, it can kill the mystery and thrill—especially early on. Once lifelong commitments are on the table, further romance can feel dull. They’re highly skeptical of promises and dislike making them—and they often find people who swear sincere oaths a bit boring and old-fashioned.

Least credible: "I don't care what others think of me."

A Libra man may not even know if he believes this. Whatever he says, reality shows his confidence is fueled by others’ praise—and underneath it all, he’s pretty sensitive.

Scorpio

Promise style: Mutual promises

Credibility: ☆☆☆

Scorpios love in secret and feel so intensely they can lose themselves. Introverted Scorpios rarely make bold declarations. If a promise happens, it’s often because their partner vowed first—and they responded in kind. Their rule is simple: they’ll keep their promise as long as you keep yours. Their vows are interactive, and they’ll make it clear: my love isn’t one-sided.

Least credible: "I don't know."

Ask a Scorpio man, “Don’t you know how much I love you?” or “Don’t you know I don’t love you?” If he replies, “I don’t know,” he’s not being honest. Who reads the human heart better than a Scorpio?

Sagittarius

Promise style: Takes promises seriously

Credibility: ☆☆☆

Sagittarius tends to be conservative about love and especially cautious with promises. A serious vow can feel cinematic and make a deep emotional impact, boosting their confidence in the relationship. But promises should never be tossed around—if you’re not sincere, don’t go there.

Least credible: "I no longer believe in love."

A Sagittarius man may mope for a bit after being left, but it won’t change his view of love. He’s saying this to win your sympathy—remember, he’s a seasoned dater.

Capricorn

Promise style: Values the partner’s promises

Credibility: ☆☆☆☆

Capricorns love the sense of achievement in pursuit. If they promise first, it feels like paying upfront or signing a contract before the deal—less chase, more pleading. They’d rather you promise first; it gives them a double hit of satisfaction. Once you’ve made the vow, whether it’s perfectly sincere or lifelong matters less to them than the win itself.

Least credible: "I’m very open-minded; you can totally be yourself."

Capricorn men are actually quite self-focused. They’re willing to give, but they expect returns. While they try to meet your needs, they also set firm boundaries. Cross their line and the fallout can be serious.

Aquarius

Promise style: Pushes the partner to make vows

Credibility: ☆☆

Aquarius rarely initiates promises, but they often urge their partner to vow something to confirm feelings. They may even script the wording, expression, and gestures. Only after you swear will an Aquarius relax and feel more confident about where things are headed.

Least credible: "I just want to live a simple life with you."

Aquarius men treat excitement like a hobby. They might truly want a simple life with you—but can they live it? If your heart isn’t sturdy, keep your distance.

Pisces

Promise style: Often reluctant to make vows

Credibility: ☆☆

Pisces can be indecisive early on, with fluctuating feelings. They know that promises made in the heat of the moment might not hold, so they avoid big vows during the most passionate phase. Even if you’re unhappy about it, Pisces will still hold back—preferring to show love through actions.

Least credible: "I just want to be alone."

If you read between the lines, he’s not lying: he just doesn’t want to be with you and hopes you’ll go. He may dislike crowds, but he’s no fan of true solitude. This line is the prelude to a breakup.