1. usually used when you are bored
2. need 3 points to win on scrabble and you see twat on the board
Jim: screw you your alway just full of pre-twattery i hate you (storms out the room)
2. Jim: yeah... so yey 10points "Pre-Twattery"
Dave: thats not a real word what you on about
Jim: Thats not what urban dictionary said, i win