Top Definition
Trenchbutt is a worm-caused disease from the First World War in which worms would crawl from anus to anus of soldiers in trenches. It was the second most cause of casualties on the Western Front.
Did you hear Bob has a nasty case of trenchbutt?
by Dan October 08, 2004
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.