Top Definition
Being super lazy, super sloppy, or a hotmess.

Saying it correctly:
Lop-o-pot-a-mus
"Damn you have been in bed all day and didn't even do anything to be tired about! Why are you still being a lopopatamous?"
by mkrcali February 28, 2012

Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×