Pop flash

Pop flash is when you fart after someone cums inside of you.

Not to be mistaken with CS:GO's pop flash.

Person 1: Yo wanna play pop flash?
Person 2:Yeah mate, who's gonna creampie who?
Person 1: Nigga what?

Pop Flash

A term used in the Counter-Strike: Global Offensive (CS:GO)community for throwing a flashbang grenade that will explode immediately as it comes into enemy view giving the opponents no time to look away or prepare for said flash, usually a skill used by middle to higher skilled players.

Pop flashes are useful for moving into bombsites