A variation of the sexual Good Cop/Bad Cop routine (see as reference). Instead of tag teaming with a mask the good cop must simply leave the room. The second male (the mentally disabled cop) must then come in and act as if he were a mentally disabled person and proceed to abruptly rape the good cop's "partner." This tactic is much more abusive and should only be used as punishment.
Hey Brandt, do you want to good cop/bad cop your girlfriend this weekend?
No, she cheated on me, lets good cop/mentally disabled cop her!
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.