pptt 

a common abbreviation used to mimic the noise coming from ones anus

When jack lifted his leg all i herd was pptt.

pptt by justin February 26, 2005

ppttcchh

Sound you make when you're mad at someone, want to call their attention, or when you got told and you have nothing else to say. The sound is made by closing your lips, clenching your teeth, putting your tongue on the roof of your mouth and opening your lips again. Once there, try and pretend that you're sucking from a straw. The sound should then come out naturally. The sound sounds as if you're saying "ppttcchh".

Zona - Don't touch my phone!
Steve - What are you on about?! That's my phone dumbass!!
Hahaha shame! You just got told!
Zona - Ppttcchh

ppttcchh by Steve Wapo Lewis May 1, 2008