Urban Dictionary: Definitions by Mikey Bambi

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #

umb

Up My Butt. Used as a snippy reply when someone asks you where something is.

Amanda: Where are my notes?
Caitlin: UMB

by Mikey Bambi September 10, 2010

Get the umbmug.

More random definitions

Share this definition

Sign in to vote

We'll email you a link to sign in instantly.

Or

Check your email

We sent a link to

Open your email