Ψάξε όποια λέξη θες, όπως wyd:
 
1.
1. int. An acronym that stands for Shut The Felch Up You Blasted Cursed Moronic Jackass
"dude! i just fell in a meat grinder and I still look better than you!"
"stfuybcmj!"
από Daniel Gaitanis 30 Απρίλιος 2005