PLO 

The Palestinian Liberation Organization,

Ebin was a coolie that I used to know,
Now he's down with the PLO
He's Kickin' it live with the KKK;
NO JVC, no JFA

PLO by CecilAdams July 26, 2005

plo 

acronym for Please Leave On, its for important information written on school black boards so that janitors won't erase and clean it.

-----------------------------
| 1+1=2 |
| |
| p.l.o. |
|___________________________|

plo by Connotator May 18, 2005

plo 

a person impossible to understand.
someone who's actions are completely

irrational and nonsensical.

"who ate all the guacamole?"
"mmm, must have been a plo."

~or~
"oh that guacamole just got ploed!"

plo by doctabootnocka July 23, 2009

plo 

The Palestine Liberation Organisation. They oppose the terrorist zionist regime which has stolen most of their land.

The PLO don't stand much of a chance against the Zionist regime, as their terrorism is supported and funded by the USA.

plo by hez May 9, 2007

PLO 

Permanent latrine orderly. A mock-title for a military assignment to undesirable, insignificant, menial and unpleasant duties.

PVT Smith found himself as PLO after his latest SNAFU.

PLO by vicnet1942 April 5, 2010

plo 

"Palstinian Liberation Organisation". A terrorist group that became the Palestinian Authority PA which now claims to be the sole and legitimate representative of the Palestinian people. Current head is Abu Mazen (Mahmoud Abbas)

Palestinian terrorist: "Hey, it'll make us seem more legitimate if we had a government."
Rest of the world: "How bout we give you more money and more legitimecy and then you can continue opressing your own people and funding terrorism."
Terrorist: "Ok, we'll change our plo to the PA"

plo by Roman V December 28, 2005

PLO 

someone who is doing or saying something crazy or unheard of, or just does or says something you don't agree with
can also be used to describe someone who's not cool at the time
can also be used in a joking way

"Why are you such a plo...I told you not to eat my chips!"

"He's a plo...he didn't call me last nite"

PLO by [[P.Y.T]] January 24, 2009