Top definition
A complete jackass. Someone who is a douche and everyone hates. Usually is also a furry. Has no friends.
Gtfo insanity otter.

insanityotter:lololilawkurpronzozr.
by souljaboytellemrapedurmom April 14, 2008
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug