Full Loop

When the large intestine is filled with excrement from the rectum all the way up, around, and down to the appendix, and one must have an immediate bowel movement, typically with great relief.

Oh, man I had to shit so bad--I had a full loop!

Fuctoid

A total idiot, one who is clueless, self-centered, or greedy.

Oh, him? What a fuctoid!