Dum-Idhead 

A combination of dumb, idiot and stupid head. A insult word for a useless idiot person.

1) William is a Dum-Idhead. 2) Will you stop being an Dum-Idhead? 3) Thats not where the car goes, you Dum-Idhead!

Dum-Idhead by The_Dierector May 20, 2011

Dum Bass 

A term used to display mild insult toward one of low intelligence or an individual who deserves insult.

Me: Man that guy is being a dum bass.

You: Huh? Oh yeah I get it. You mean dumbass.

Me: You said it not me.

Dum Bass by WebsterOxford July 24, 2019

Dum bick

William is dum

William is dum like a dog. Dum bick

Dum bick by Dumb brick and wall May 8, 2023

Omg I'm dum- 

When ur really dum and wanted to search it on Urban Dictionary (ﾉ*･ω･)ﾉ

Omg I'm dum-
Wait-
why won't I just search it on Urban Dictionary? 😃

Omg I'm dum- by Gacha-cuz-why-not? August 29, 2021

bes dum 

The definition of 'bes dum' can be applied to anything in this world that a person can form an opinion on.

Derived from lazy internet lingo and poor grammatic usage, 'bes dum' is a term that English teachers would frown upon.

---

Normal: "That was movie was just bad."
Usagee: "That movie bes dum."

Normal: "George Bush in an idiot."
Usagee: "George Bush bes dum."

bes dum by Fisherman's Friend March 29, 2003

DUM 

Sexting slang for "Do You Masterbate"

Hey Babe, DUM

DUM by msff January 23, 2012

Dum 

What you call an individual who is a stupid ass dumb fuck

Did you hear what Austin just said?

*facepalms*

Yeah, just ignore him, he’s dum

Dum by Ecoblue18 July 30, 2018