look up any word, like darude - sandstorm:
 
1.
An igloo which is constructed solely of feces.
(1)Primarily a figurative device, designed to describe the creation of a shitty situation which one must inevitably confront.
(2) Any actual dwelling composed purely of feces.

1. Well, I made the shigloo, and now I've got to sleep in it.
2. Thank goodness for that elephant's giant BM, now we're well on our way to having our very own shigloo.
by Robert Goodwin October 28, 2007
 
2.
A latrine built in polar areas. Literally, a shit igloo.
The researchers on Greenland, as shown in the CNN program "Planet in Peril", use a shigloo as their bathroom.
by Fairmania October 24, 2007