cerca qualsiasi parola, ad esempio the eiffel tower:
 
1.
An insult - the reversed, in terms of french/english words, version of douchebag
Shut up you showersac!
di dannytee92 02 maggio 2010
 
2.
The more offensive version of douchebag. Douchebags are relatively good things (keep those cunts clean), so, naturally, shower sacs would be horrible things.
Sarah: You're such a douchebag!
Val: Thanks, but you come off as a shower sac.
Sarah: Ugh! Fuckmuppet!
di Mike McShower Sac 26 agosto 2007