Instant blood loss to the brain that the blood is directed to the male genitalia causing cockaleptic seizures. A gender specific form of narkalepscy only affecting males with erections.
A badcase of cockalepscy is when a dude passed out during foreplay not making to the bedroom due to redirected blood from brain to cock..Cockalepscy.
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.