slang Shortening of "obnoxious." I wish my laugh weren't so obnoc. It makes me so self-conscious when I find something funny!My date was handsome, but he was so obnoc I had to leave early.
obno
verb
See obnoc
obno(c)
(ˈɑbˈnɑk and ˈɑbno)
mod. obnoxious; disgusting. I wish you weren’t so obnoc all the time!