He keeps smiling. A long kiss releases dopamine, oxytocin, and serotonin, feel-good chemicals that will make him smile. A single smile produces endorphins, another hormone that lifts his mood. Endorphins also create a “feedback loop” that will make him smile over and over.
Smiling while smooching might be an indication he's not only happy to be kissing you right now, but that he's been wanting to kiss you for some time, and is overcome with elation and a sense of victory. First kisses are usually nerve-wracking, and if he smiles during yours, it's because his joy outweighs his anxiety.
Smiles after a kiss
If he is smiling and you can see the white of his teeth, that's a major clue about how he feels about you. This is particularly true if he grabs you with passion and kisses you like a man!
Some guys may feel emotionally attached after kissing because it creates a sense of intimacy and connection.
A rush of dopamine, oxytocin, and serotonin hits your system the moment your lips lock. With this positive cocktail and a heart-fluttering kiss, you'll feel like you're on cloud nine! Lips are one of your body's most sensually sensitive areas.
They really like kissing you.
If you and your partner are making out and they suddenly reach their hands up to cup your face, they're probably having a good time. You can take it as a compliment and return the favor. They also might stroke your cheek or grab the back of your head. These are all good signs!
You can feel his heart race.
You'll probably also notice that he's blushing or breathing a little more heavily. A passionate makeout session releases adrenaline–not only does it kick up his heart rate, but it also boosts his energy. Check if he suddenly seems happy and hyper.
Oxytocin, otherwise known as the 'love hormone', fosters feelings of affection and attachment. This is the same hormone that is released during childbirth and breastfeeding. Finally, the levels of serotonin present in the brain whilst kissing look a lot like those of someone with Obsessive Compulsive Disorder.
Some men view kissing as something exciting at the beginning of a relationship, but as time passes, they start to think of it as a simple prelude to sex. Other guys love kissing and are passionate about it. One tip for how to tell if a guy likes kissing you is if he always lingers and could kiss you for hours.
He Smiles Often
If he likes you, being around you will make him happy. This means you'll notice him smiling and laughing more when he's with you. He may even have a hard time not smiling because he's excited to be spending time with you.
They Smile A Lot
If someone often smiles when they are in your presence, that's also a potential indicator that they like being around you. But the kind of smile also matters. If a person smiles at you often with a broad, ear-to-ear grin, they're making it known that they're into you.
He Smiles A Lot
But you tend to know when a guy is undeniably interested in you by the frequency of their smiles. Typically, a guy doesn't smile all that much. But if you notice that a particular guy is smiling a LOT, it means that he's attracted to you.
Yes they do. They not only imagine being with them, but having sex with them. This may come as a shock, but boys usually think about the more physical aspects of the relationship. Kissing, hugging, touching.
Kissing has also been connected to greater sexual satisfaction. Locking lips—particularly with saliva exchange—serves as a way to facilitate arousal, which was found to enhance a sexual experience for most people (3).
You experience an adrenaline rush: When you kiss someone for the first time, your body will release a burst of adrenaline (the fight-or-flight chemical) which increases your heart rate, boosts your energy levels and gets the blood flowing.
When one person's lips touch another person's, the hormone oxytocin is released. Oxytocin gives us a feeling of being bonded to the person we are kissing. A sense of trust is associated with a rise in oxytocin while a feeling of relaxation corresponds with a simultaneous decrease in cortisol.
He gives you a gentle kiss
A guy kisses gently the girl he likes a lot. If he kisses you slowly and with tenderness, his main goal is to make you feel comfortable and wanted. While kissing you gently he wants to tell you that you can feel secure with him and that he cares about you.
Shyness or Social Anxiety
He might be acting weird after a kiss because he is shy or nervous. This can happen if he was already worried about being close with someone. A kiss might make him feel self-conscious and scared, so he might pull away to avoid feeling awkward later on.
"For one, there's a lot of nerve endings on the neck, so it's super pleasurable,” says Morse. Plus, it's a super sexy extension of a make out. I mean, think about it: Your partner loves your body so much, they want to kiss every inch of it. It's like your upper body's clitoris!
-Overall men prefer wetter kisses with more tongue than do women. -Both sexes preferred more tongue with long-term partners. -Men are more than twice as likely to have sex with a bad kisser than are women.
Kisses That Mean He Has Strong Feelings For You
Take note, though: When a guy openly shows his feelings by kissing you, it could mean two things. First, he might truly be in love with you and wants something more serious. Second, he might be trying to lead you on, because all he really wants is to get in your pants.
People close their eyes while kissing to allow the brain to properly focus on the task in hand, psychologists have said.