Pacsa
If you know how to speak gibberish, you know that this word is key. It translates to: sup. Or stfu.. depending on how you pronounce it. If you want to say sup pronounce it: PAH-SCUH if you want to say stfu pronounce it: PAC-SCUH. Just don't mix up the two.
Random dude 1: OmG dUdE uR mOm gAe
Random dude 2: Pacsa
Random dude 2: Pacsa