juice bears
Derived from "making bears," originally popularized as a euphemism for a bowel movement by Mrs. Cartman of South Park fame, making "juice bears" is when you are stricken with diarrhea.
Oh, man, I had Mexican for lunch, and I totally made juice bears in the office john.
Bear juice
The yellowish fluid containing waste products produced by vertebrates.
"It looks like I'm having a rave for one, only my feet are fixed and my glowstick is leaking bear juice."