Spoo is when you have it coming out both ends so combining the two bodily functions gives you a combination of Spew and Poo.

It has caused the downfall of many good arses since the first known official diagnosed incident involving a 32 year old Melbourne man after drinking beer for four days straight and eating just beef jerky.

Someone who is being particularly annoying can be referred to as a spoo. The people who are most likely to be spoo's are people with the name, Robert.

A flavour of noodles. Tastes like spoos and chicago.

Something cute, small, crazy, smart, weird, good looking, and funny.

To poo and spew at the time

"To spoo or not to spoo"

A male in a sexual relationship with a spoo receptacle (female). Used frequently in the Usenet discussion forum alt.tasteless.
Often abbreviated SD.