Pastalingus, the act of eating day old cold spaghetti from your partners vagina or ass.
So last night I made a huge batch of spaghetti for the misses and I. There was enough leftover , so I decided to spread them cheeks lay some pasta down and perform Pastalingus
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.