pinch a loaf, take a dump, you know.
It's associated with "going number 2", because number 2 is "the deuce"
I just dropped a massive deuce in the urinal.
Lavinius and Cooch were on their 2005 MLB Midcoast Trip when Cooch needed to drop a deuce at a nearby truckstop.
To void feces from the bowels: to defecate, to "take a shit."
("deuce" comes from the commonly used "number 2")
I'll be right back, I gotta drop a deuce.
Instead of doing the #1 (to take a piss), doing the #2, hence the "duece".
Your mom's potato salad was fantastic! Now I feel like dropping a deuce.
Hey bro, I was just "dropping a deuce". So if you value life put a gas mask on.
After eating the enchilada dinner, I had to drop the deuce.