It's "Super" backwards. Use it when you want to describe something that was super, but don't want to sound like a fairy.
Nice catch, Tim. That was repuS.
by Satchmo II December 23, 2004
Pronounced re-poo, shortening of Republican used in response to Repus referring to the Democratic Party as the "Democrat Party".
The democrats may no longer be Democratic, but the repus aren't anything but the same old shit!
by yakboy42 October 29, 2006
Noun: An unpleasent ordor eminatinating from a persons gential area.
I need to take a shower because my repus is pungent.
by motionSS44 December 27, 2012