That fat guy just did a mctwisty flop while skateboarding and nearly cracked the concrete in the McDonald's parking lot!
by Barracheetah  May 30, 2016
 Get the mctwisty flopmug.
Get the mctwisty flopmug. A subset of the mctwisty flop, the KFC variant is when a fat man enters a KFC, orders a 16pc. bucket meal, goes to the male restroom, eats the contents, then profusely shits into the bucket. After this the fat man gets in his car, drives to the first checkout window, and throws the bucket of shit through the window.
by Oattmeal November 21, 2019
 Get the KFC McTwisty Flopmug.
Get the KFC McTwisty Flopmug.