Crabs that snap their human like hands in order to make a snapping sound in a "Jazzy" way
Two scientists walking on a beach
Scientist 1: Hey look at those crabs!
Scientist 2: Those aren't crabs those are Flarglesnaps, you can tell by their jazzy snapping.
Flargady Smarg is the best awkward phrse that one can say. It answers every question by not answering it. It is a jiborish phrase invented for idiot by idiots in your for one's most awkward and dire situations.