a fuckboy wannabe is someone who try’s to act like a fuckboy because they think it’s cool but doesn’t have the looks to be a fuckboy because fuckboys have to be hot.
person 1: oi look at him he’s being a fuck boy !
person 2: no he’s a ‘fuckboy wannabe’
when you're holding up your phone and making faces at it, as though you are taking a selfie, but you're really taking a picture of the person across from you or the wall or anything else that seems interesting but you don't want to be caught dead taking a picture of.
This action is often made more convincing by wiggling the eyebrows or opening the mouth, to pretend you're trying to get a Snapchat filter to work.