Canned cream of mushroom soup. Mloop is an onomatopoeia referring to the sound it makes when dumped out of the can. Used in countless hot dishes including the venerated Goonch Mloop Snerfels.
Here's your damned mloop! You better not burn the goonch!
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.
FRIEND A: "Did you just take a stealthie of me?"
FRIEND B (turning phone around): "no I was just using snapchat's new filter, see?"