look up any word, like sparkle pony:
 
1.
A sandwich without onions.
I'll take whole wheat, with pickle, lettuce, olives and nonions.
by bob beeflips May 05, 2010
 
2.
A newspaper headline so outrageous that it should be in The Onion, but isn't.
"The article here says that conspiritard Alex Jones just hired Roseanne Barr to be a reporter. That's a nonion if I ever saw one!"
by InkyA August 14, 2011
 
3.
Of or having no onions.
I would like nonion on my burger.
by KCTBDH January 24, 2009
 
4.
a person who relies on state benefit and dresses from charity shops, normally from the north east of england with bleached hair and if male black moustache.
charlie chuck, kajagoogoo, jeremy kyle/trisha participents.
he looked like a total nonions, how nonions is he?, the nonions has his benefit check so we wont see him.
by tim perkins October 16, 2006