A Sandwich with very thick fillings. Usually the term is reserved for peanut butter. Apply the peanut butter too thick, and you will definitely choke while trying to swallow.
A peanut butter sandwich used for mastubatory purposes. First became popular after American Pie Book of Love had a scene where Rob used one and then let his dog eat it to hide the evidence.
Ever since I caught your little brother with a choke sandwich, I have lost all interest in peanut butter.
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.