Definitions by Meh_x

Diedums 

Similar to didums except it is pronounced differently (die-dums).
It's more up to date than didums while still sarcastic and is only really used when someone is not being serious.

Person 1: "Hey u stole my seat" (lol)

Person 2: "Diedums"

Diedums by Meh_x March 30, 2009