I can't say these things work out every time. You see, every guy and girl is different on his or her own way.
So here some things that I have observed that girls like.
1. Taking care of yourself
Girls do like it when you have a good hygiene and when you know how to carry yourself. Just pick the style which suits you best or that in which you feel comfortable, remember to do it to the nicest.
2. Being yourself
No girl likes a wannabe and a show off. If you're confident, be confident. If you're shy, be shy. Girls do like it when you're just yourself. Remember not getting too cocky or you may seem like a jerk which is a turn off.
3. Rolled-up sleeves
There is something about those rolled up sleeves that most girls like. Just keep it near the elbow, preferably down the elbow and dang.
4. Smelling good
Girls do like when guys smell good. Just don't overdo it, you don't want her to get a headache.
5. Being funny
Have some puns and jokes to strike at the right moment. It's a huge turn on when a guy is funny and sarcastic. Just don't go with the vulgar ones quite often.
6. Smiling face
Your smiling face shows that you're happy for some reason and that you're having fun, which may lead the girl to have fun with you sometimes.
Thank you for reading it.