Someone who puts on a false veneer of uber politeness to strangers, great aunts, and authority figures. Insincere sweetness. A suck up. Those who employ this technique can be referred to as a "cheddardick".
A dirty frenchman (usually a soccer player) who has horrible breath and sucks at almost all things in life. They like to stick their penises into small spaces and jizz everywhere, when the jizz dries it becomes a cheddar-cheese-like substance