Wilko (Dirived from the name of the England Rugby star Jonny Wilkinson) Is a term used for taking a poo. This is because of the stance he takes when he is about to kick the ball, hands grasped legs slightly bent like hes forcing out a fat one.

A phrase to describe someone who is cognitively degenerating. Synonym of "going off the deep end". Can have varying degrees of severity.

Reference to the song "Hey You" by Pink Floyd. The line "and the worms ate into his brain" makes no sense in an otherwise linear and literal narration throughout the lyrics.

Term for a girl who is a complete, lying, cheating, devious, douche-bag who should never be trusted. Wilko's normally run in packs for immoral support and can be found throughout the world but seem to be most concentrated in Australia around the Gold Coast. Should you find yourself in the company of Wilko's rejoice but beware. You will without a doubt get laid especially if the Wilko is currently involved in a relationship but tread lightly and don't fall into their web of cuntly mind fucking. Wilko's are especially prime candidates for donkey punching, rodeo fucking and my favorite filming without consent(who am I kidding they'll consent).

Slang for the shop Wilkinson's

A slang term for a sex-deprived adult.

to fuck something up totally , make a big fuck up, a shit stain on the pants of the world

Term coined for a bogan male. Normally sporting an untrendy haircut, drinking bundy rum and driving a ute.