look up any word, like bae:
 
6.
Porn Star Slut Hooker
Paris Hilton is such a Pssh.
by Peter G. February 27, 2008
 
1.
Used in place of 'Yeah Right', 'As if', 'Whatever'.

It is just way cooler to say it.
Person 1: Dude, you smell worse than anything my nose has ever had the misfortune of coming in contact with. I'm serious.

Person 2: Pssh.
by Newo December 04, 2004
 
2.
some odd way to say "yeah right"
bibi-hey whats your name??
random dude-uhh i dont no
bibi-no really..
random dude-its I DONT NO!
bibi-pssh..uhh..huh..your just saying that so i wont no it
by mikomimi November 11, 2008
 
3.
Shrugging something off as lame
Pssh, that is a dumb idea
by Christy February 12, 2003
 
4.
disbelief, or a response to an uncredible statement.
"My penis is huge." "Pssh, yeah right. I've seen it..."
by candice YO! February 07, 2007
 
5.
A Way to say, as if / no way
Guy 1 - You joinin the homework club
Guy 2- Pssh as if, I would *rolls eyes*
by STEVIERAWWRR March 12, 2009
 
7.
being very high or under the influence of marijuanna
Jebus: hey have you seen Jordan he's completely pssh
AJ: yeah he smoked like a 30 sack to the face
by Anarchy4:20 October 05, 2006