Refusing to lend out DVD's and video games after having them scratched / damaged by careless friends. Inspired by NBC's Community character Abed who refused to lend out "Kickpuncher 3: The Final Kickening" for this reason.
Guy 1: Hey can i borrow MW:3 when you're finished with it?
Toad (In Norman French), used to describe a person from the Channel Island of Jersey. How it is interpreted is usually dependent upon who said it and in what context however this is mainly in a jokey manner from a Guernsey person to a Jersey person with little malice intended. They may then respond by calling the Guernsey person a donkey or less commonly an Anes (the Guernsey French alternative).
Guernsey Man: Oi Mick! get over here you bloney crapaud!
Jersey Man -walking over-: Oh shut up you old donkey!