Top Definition
To hop backwards, but tripping and stumbling backwards.

This word was created during a staged fight when a certain person threw a punch, then tripped and stumbled backwards into a locker.
Andy hopumblestumblebacked into the locker and fell down.
by Ethan Debelak April 15, 2005

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.