When your friend gets a neat ass hair cut and you want to slap them, so you do. Then your friends get angry at you so you say “I like your cut g no cap” and they’re like “oh that’s ok, thanks bro”.
No cap means no lie so if someone says no cap, you know they ain’t lying.
You: *slaps friend*
Friend: Dude wth was that for?!
You: I like your cut g no cap
Friend: Oh that’s ok, thanks bro