It means that someone likes you a lot. Like they think you're cool and want to be your friend.
Usually used in the bay area. To show that you really really like someone you say, "I fuck with youtoo tough" or "I fuck with you hella hard"
Synonyms for fuck with you
On this page, you will find 30 slang terms related to fuck with you. Some of the top words include: Gaf, yo blood !, Fugger, cut, Meinschein, and 25 more.