wastoid /ˈweɪsˌtɔɪd/ noun3 •(slang, offensive) A person with a drug or alcohol addiction.Andrew Clark: Yo, wastoid. You're not gonna blaze up in here. — 1985 •(slang, offensive) A person regarded with contempt; a loser."They look like the stupid kind of wastoids who get gobbled up in the first ten minutes of a horror movie," I said. — 1999 •(slang, offensive) An absent-minded or vacuous person.Oh God. What if he was talking to me and I didn't say anything and was just sitting here staring into space like a complete wastoid? Eva blinked. Did I just use the word wastoid? — 2004 formswastoids