Any food that has gone bad/spoiled and has an offensive odor. Especially raw chicken, fish, mayonaise, etc. Could also refer to clothes left in the washer way too long.
Grandmother: "Something smells rotten in the fridge. I believe the chicken has gone wang wang. Sniff that fish and see if it smells wang wang."
Toby: "My shirt smells wang wang. How long did it stay in the washer?"
By Petronille
Wang
a) A very common Chinese surname
b) An ancient brand of computer systems
b) Penis, see dong, schlong, dork, johnson, cock, prick, dick
To strike an object such as a football really hard in a random direction for no other reason than to annoy or give your mates a good laugh.
Tip: Shout it pointlessly at the touchline of football games to players with the ball
"Go on son, go on, Wang It, Fucking Wang it into the goal."
"Jim! Wang that Dog, go on mate, wang it in the face"
Example - In the John Smiths advert where Peter Kay wanged it into someones garden!
