Well in some cases if a guy touches your wrist he's blind and he's trying to feel if your attractive or not
Touching someone's wrist can convey a sense of intimacy or connection. It could be a sign of flirting or interest, depending on the context and the relationship between the two individuals.
She likes him.
She did him a sexual favorite
He wants to have a sexual intercourse with you
It usually means that he wants to have sex with you.
Either it was an accident or he really likes you.
Either it was itchy or he got a BONERRR!!
Of course it means hes flirting. Anything a guy does to a girl that he would'nt do to a man its sexual.
It means that that guy really loves you and it's also really bad so don't let a guy do it to you.:)
If you're ugly be happy. If you're pretty punch him.
Yes, normally when a guy touches and plays with the girls hair this is showing love and affection.
He wants to draw your attention to himself.
it may meen that he likes u :D