A person who is white beyond belief. One who can't dance. Either acts this way or has pasty white skin.

Knackered (as in extremely tired). Rhyming slang.

To be extremely tired and exhausted.
Rhyming slang for knackered.

Rugby players who are in fact closetted gays,wank as a group onto a cream cracker--the last on to come eats the cracker.

Cream crackers are flat, usually salty buiscuits usually served with cheese. In other words, they are extremely boring. These crackers have a habit of appearing in your nightmares and announcing trivia, continued with the saying:" Isn't that interesting?"

when a person has cum over them and just get sexed again

(Expression) the opposite of 'as wet as an otter'; when a woman is not sexually aroused. She's so dry, it's like when you have a mouth full of Jacobs' cream cracker (rather nasty!)