A person with an abnormal amount of gayness where simply referring to them as a Fag in the singular fashion is not enough to describe their level of homosexuality.
Jason: Wes is so gay, my ass hurts
Keith: Indeed, Wes is a bag of fag
mom-Son whe- IS THAT A FAG BAG FULL OF PISS!!!
you-UUUUUUUHHHHHHH NO!!!
that guy in it-Oh yes daddy it is.
your dad-we need some almond milk and normal milk, BYE BYE FUCKERS!!!
A bag of fags is someone who pretends to be strait and talks shit about gays but at the end of the day likes 2 have sex with the same sex in private but acts strait around strait ppl but WHEN around gays their inner fag comes out & let it all hang out. So If u would see that person that pretends to act strait in their gay settings u would say look at this bag of fags
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.
FRIEND A: "Did you just take a stealthie of me?"
FRIEND B (turning phone around): "no I was just using snapchat's new filter, see?"