Top definition
a small insect that eats uggs.
dude1: "shit dude. that uggbug ate my ugg!"
dude2: "thats sucks"
by waz 1111 August 19, 2007
Get the mug
Get a uggbug mug for your cat Nathalie.
A particularly ugly individual who is generally fat with bad skin and bad hair.
by Madddddy! August 19, 2016
Get the mug
Get a Uggbug mug for your fish Paul.