dumby 

my friend gage

gage is big dumby

dumby by petergriffinhotpics February 19, 2019

dumby 

A noun used to represent dumb or slow people. Also can be used as an adjective.

"You are a serious dumby."
"Hey you dumby jerk, why are you taking my car?"

dumby by $tefen September 2, 2006

dumby 

A portmanteau of the words dumb and dummy.
Can describe someone who is stupid, jokingly or not.

ur a dumby!

dumby by GrillSalt May 13, 2016

dumby 

A verb meaning "very", the preppy version of the term dumb.

I was dumby tired during math class, so I fell asleep.

dumby by KissTheStars December 9, 2008

Dumby 

A contraction of dumb and bitch.

She is stupid and looks like a hoe. What a dumby

Dumby by CaptainEnglish October 31, 2018

Dumby 

Dumb Ass Bitch Quick Meaning Dumb Bitch

Have You Seen That Dumby Walking Around Not Knowing Anything

Dumby by Mikeeppsbaby January 25, 2019

Dumby 

A “Dumby” is a dumb person who can’t spell “dummy” right and ends up embarrassing themselves.

Sarah 6:23pm Your a dumby Jacob!
It’s spelled dummy* you idiot. Jacob 6:24pm

Dumby by MortyUpNext October 19, 2020