Skip to main content
Search Urban Dictionary
Back
Start typing to search.
Searching
...
Dictionary
Store
App
Chat
Blog
Help
Words of the Day
Browse
Add a Definition
User Settings
Definitions by eb19
grumma
Share definition
Flag
Grumma
means
idiot. Anyone
called
a Grumma is
an idiot
.
That boy
is
such a
grumma
grumma
by
eb19
April 26, 2006
Get the
grumma
mug.