Inserting your tongue into a guys dickhole under a blowjob. The Mans orgasm might make him black out or lose the ability to speak.
I showed this girl my YFB bracelet so she went down on me and used the YFB dickhole trick. Man i couldn’t walk for 10 min afterwards
yfb is an abbreviation for “Young Fly Bitch”
it can also be used in usernames
“that girl over there is a yfb she’s lit”
stands for “you fucking bitch” used over text when for your friend is an asshole but you don’t wanna type it.
“Your boyfriend could do WAY better than you, I would break up with him so he doesn’t cheat on you. I’m just saying”
“okay YFB”