No Pants O'Clock 

Any time in which not wearing pants is socially acceptable. Usually takes place in the evening, with preference occurring after eight pm.

Is your room mate not wearing pants?

Yes, after all, it's No Pants O'Clock in our living room after eight.

No Pants O'Clock by missiworld October 9, 2011

No Stairway, No Pants 

A tradition of CRW #45 that if Stairway To Heaven, by Led Zeppelin, is not played at the end of every dance. All AZAs will drop their pants.

Aleph 1: Looks like the DJ forgot to play Stairway.

Aleph 2: Yep time for No Stairway, No Pants.

(Zippp)

*girls screaming*
*DJ wishing he had played Stairway*

No Stairway, No Pants by kosherPig March 25, 2009

no pants day 

A national holiday usually celebrated in australia on May 5th in which you wear no pants or shorts over your underwear.

I was pimping down the streets all nonchalant on May 5th when i saw someone with no pants and realized it was "no pants day".

no pants day by MonkeyPimp April 4, 2006

Pwnd like a noob with no pants

a term used by my friend whenever he gets a throwing knife kill in mw2... the noob got powned so badly its like he had no pants

triple thermal care package coming in....boom boom boom HARRIERS!!! throwing knife....killed!!!!!!!!! u just got pwnd like a noob with no pants!

Pwnd like a noob with no pants by paintball ninja March 8, 2010

UIUC no pants 

A website with a collection of photos taken from behind of girls wearing leggings as pants, and showing off their lovely lady lumps, on the University of Illinois campus. A truly embarrassing website to be caught on, but still 4 steps above People of Walmart. Females check this site in the privacy of their own home to appease fears of having been caught themselves.

umbrella, rainboots, sweatshirt, UIUC no pants

UIUC no pants by 4.locos.&.a.fish. April 17, 2011

no-pants dance

Having some type of sexual encounter with another person while not wearing any clothes. Usually refers to having sex while naked. Made famous by Anchorman: The Legend of Ron Burgundy.

"I'll give this little cookie an hour before we're doing the no-pants dance."

no-pants dance by AdamJK12 August 21, 2007

cody no pants 

is person that doesnt wear pants and just walks/skates around in his or david jensens boxers. also doesnt stop touching you even when you flip out on him to stop.

thank god cody no pants isnt here

cody no pants by emily arsenault August 29, 2007