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1.
PMO
Porn, Masturbation, Orgasm
Him: Man, I gave up PMO for a week.
Me: Sucks for you!
by Jillin Off May 11, 2011
448 128
 
2.
pmo
Acronym for the phrase "piss me off".
pmo bitch.

You`re fucking pmoing me.
by s1nx3 June 11, 2005
127 81
 
3.
PMO
Pissed Me Off
"You are starting to PMO!"
by thescoot July 26, 2009
58 50
 
4.
Pack me one (in reference to marijuana)
"yo man, i see you just got a fat sack, P.M.O.!!!"
by Leroy Higgins & Lenny Ducano January 15, 2008
23 19
 
5.
PMO
Short term for

"Piss me off"

Basically, when something slightly irritates you want somewhat exaggerate.
My god! The professor gave us 20 pages of homework. That totally ruined my weekend. PMO.

or

That neckbeard in front of us isn't wearing any deodorant. That "PMO."
by percyclevland March 25, 2014
1 3
 
6.
PMO
An acronym for "Piss Me Off".

Created by the Bay$a Bea$ts. Lol.
"This girl was boutta enter my house to eat MY food. Shii, she wah boutta get her ass beat! PMO"
by Baysa November 07, 2011
30 34
 
7.
PMO
Acronym for Pissing Me Off
Bob Arum and Manny Pacquiao are SCARED to fight Floyd Mayweather! PMO!
by DJARZON January 10, 2012
26 35