One Uper

A person who always has a better story then the one just told

I said I'd seen the band twice, but my friend the one uper, said he'd seen them four times

by The 2112 Hollilama November 10, 2018

Uper

The Worst Slur to call someone. Meaning is worse than the N-word, Lower than scum, Worse than Retard. Acts Like a moron all the time. Disrespectful to all People

Yeah, Derick is a Uper, always Acts Stupid around everyone.

by F-Derick November 4, 2021