Definitions by PFC Ocon

wubby 

Another name for a military poncho liner -- a blanket-like insulator for use underneath a poncho.

Also can be used as "wubby-liner" -- a similar item used as an extra layer of insulation in a M-65 field jacket.

Privates, I've told you multiple times, the commander has said he doesn't want you to use your wubby as a blanket. You'll just have to make your freaking bunk every morning. Now, do pushups.

wubby by PFC Ocon September 30, 2009