Where someone constantly thinks of everything as a joke/makes joke that are unfunny or no one laughs at despite the comedic intention.
"Flop" as the jokes, well, flop as how unfunny they are.
"edian" comedian,play on words.
"He/She is such a flopedian, none of his jokes are funny"
"He/She is such a flopedian, I wasn't making a joke but they took it as if it was"
It's the sex position where the man and the woman form a triangle. During the course of the Floppy Dorito, they hit all the sides of the triangle. The center is the center of a lollipop, it's equivalent to a cow bell.
Person 1: How was it man?
Much cooler Person 2: Man, we hit all three sides of the FloppyDorito.