When someone looks REALLY good to you largely because you're feelin' extra-specially ornery. Similar to beer googles, but without the excuse of being drunk afterwards.
Why did Rob hook up with that fuglychick? Been a while, so he had his horndoggles on.
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.