Dumby 

A boy who seems nice and innocent but really isn’t, he is easy to fall for because is absolutely adorable and makes you feel pretty, but he is not who you think he will lie to you and play with your feelings

I really like dumby but he seems like the wrong kind of guy

Dumby by Chickenbiscuit_04 January 27, 2022

Dumby 

Dumby is someone who’s cute.

Monique: Water is wet
Morty: you’re a dumby

Dumby by MortyCo April 18, 2023

Dumby 

A person who you feel is very sexy and want their nudes

Girl 1:omg he’s such a Dumby
Girl 2:ikrr I wanna see his thing

Dumby by nickarula May 20, 2023

dumby high 

noun; a way of describing something incredibly difficult to the point that the situation is stupid, making the situation appear to you as if you were high

Jake: How was that math test michael?

Michael: It was pretty easy, but that one problem converting sin to cosin was dumby high.

dumby high by MikeyNIME February 15, 2010

dumby high 

adj.; a way of describing something incredibly difficult to the point that the situation is stupid, making the situation appear to you as if you were high

Jake: How was that math test michael?

Michael: It was pretty easy, but that one problem converting sin to cosin was dumby high.

dumby high by MikeyNIM3 February 15, 2010

Dumby Dicked

Verb/adjective

To be bamboozled, shit on, screwed over, beaten, or otherwise clapped in spectacular fashion.

*beer pong ball bounces off 3 cups and doesn’t go in any of them*

Haha Phil you got dumby dicked.

*drifts a Chevy blazer and snaps the tire clean off*

It’s dumby dicked.

Dumby Dicked by anonymous February 3, 2021

Dumby dumb

When someone is an extreme dummy. DUMBY. B for emphasis.
You don't have the big gay, you have the big dumb. Or the dumby dumb.

Oh my God! Did you see how Angela eats her tacos? She eats from the bottom up! She's such a dumby dumb!

Dumby dumb by dumbythicclegend October 11, 2018