a nick name for a person who was once bullied then becomes successful and starts to be an jerk everyone else, hence being a a douche. first used in the TNT TV show leverage
1. well if it isn't Larry the doucherman.
2. Larry: ha ha you're all peons, look at me now I own 10 houses.
randon guy in the crowd: oh great it's that doucherman again
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.