to say you don't like something just because its not trendy to like it.
guy: nickelback (or you could insert any word you want) sucks eh?
Me: they aren't that good ( when in reality i think they're ok).
guy: ya totally
when you are about to leave the bar, and you buy a bunch of nickelback songs on the jukebox for the sorry folks you're leaving behind.
--"how you remind me is playing and i'm the only one here beside the bartender. :/"
--"sounds like you were just nickelbacked"