The word: " Twastard" is a noun and an amalgam of the words: "Twat" and "Bastard." Basically calling a person both insults at once making it a serious swear word and a double revilement. Generally used against males rather than females
"You little twastard, how dare you steal my money." Or, "Look at the right twastard Johnny has turned into."
by Polargo March 20, 2009