deuce it up 

to take a big shit; the phrase is used most appropriately when prairie doggin, that is, when the rectum has reached critical shit capacity and the pressing need to shit dominates.

Dude, I have to go right fuckin now. I gotta deuce it up!

deuce it up by tuberculosis October 29, 2007

deuce it up 

Gotta take a shit or got to poop

She should have deuce it up before I ATMed her.

deuce it up by Ajpatta May 3, 2008

Deucen it up 

Essentially another saying for the term(shit show).

However since that term is used so often, I figured it's just a fresh/not so used up way to say something is:

- utterly embarassing to witness or be apart of, shocking to see, unbelievable to the sane and sober, and or is down right fecked up, on and from all accounts involved in one way shape and form!

-People making asses of themselves------------>they are (deucen it up!)

-When you have to ask yourself (did that just happen?!?!?!) or simply state to yourself and those around you (holey shit!?!?!?)

-Perhaps if you ever have to use the acronym OMG or WTF-there's a 50/50 chance you can prescribe this term to the sentence that follows...

Jimmy explanes-Ya Joe it was crazy! Lance was deucen it up like no other last night! I think he ended up opening his pants, and puking in his shorts, right after he put his arm around that girl and offerd to go down on her?!?!?!

Ugh!

Deucen it up by sk8n2da November 3, 2010