Blowing off work on a Friday and the last day of the month when your boss is out, just to completely fuck off all day; usually resulting in losing your job.
Brah, I'm taking a mega-wasserday. I ordered some gay porn last night and I still have 6 hours left on my rental and some anal lube left. wasserday
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.