skid-doo 

The act of crapping when underwear is pulled between the buttocks, or in other words dropping a shit while getting a wedgie.

Past tense: skid-daddled

Did you see Tommy pull a skid-doo after Kevin ripped his shit!

OMG! Brian totally skid-daddled yesterday and I put it on youtube!

Sometimes I like to skid-doo myself.

skid-doo by Jumonjee May 29, 2009

23 skiddoo 

to leave quickly, especially before a situation deteriorates (archaic, origin unknown, popularized during 1920s)

He felt it was the best moment to 23 skiddoo.

23 skiddoo by The Return of Light Joker April 12, 2011

23 Skiddoo 

The act of taking a shit. Often associated with with a meal that tends to quickly induce a bowel movement such as fast food.

We just got Taco Bell. I'm gonna have to 23 skiddoo any minute.

Q : "The bathroom smells awful, what did you do in there?"

A : "23 Skiddo!"

23 Skiddoo by Thedteamhr January 29, 2010

23 skiddoo 

A wind (especially a tornado alley in a city) that blows girls' skirts up. Also, get going, move along, leave, scram, beat it.

You were supposed to have left an hour ago! Get movin' already! 23 skiddoo!

23 skiddoo by Jay Young January 15, 2004