d'oh! 

an exclamation used after something bad happens to you, you do something stupid, or you realize that something is wrong. made famous by Homer Simpson

Simpson, Homer Simpson! He's the coolest guy in history. From the town of Springfield, he's about to hit a chestnut tree! *crash* D'OH!

d'oh! by dedweesel January 27, 2003

d'oh 

An exclamation of distaste or dislike. Originating from Homer Simpson. Actually accepted into some dictionaries (such as this one.)

<Homer> You might say he's barkin' up up the wrong Bush! Heh heh heh.
<HomersBrain> There it is, Homer. The cleverest thing you've ever said, and nobody heard it.
<Homer> D'OH!

d'oh by Bastardized Bottomburp August 23, 2003

D'oh 

A clever term used by the famous,(or infamous)Homer J. Simpson.
D'oh means doing something stupid and not relizing it 'till later on.

<Marge>Homer,where are your pants.
<Homer>Outside drying.
(satillite falls on his his pants and burns them)
<Homer>D'oh!!!!!

D'oh by wasd April 25, 2006

d’oh 

A word typically used in place of no. Also used In the simpsons franchise by Homer.

D’oh, you ate my food!

d’oh by Tacoking862 February 6, 2018

d'oh 

1.To imply that one has done something stupid, accompanied with a slap on one's head.
2.Homer Simpson's catch phrase.

Homer (after walking into a wall):
"D'oh!"

d'oh by person yo-yo October 4, 2003

d'oh 

An angry grunt, most used by Homer Simpson.

D'OH!

d'oh by i_like_pie0125 January 23, 2011

d'oh! 

Side Note: When this term appears in scripts for The Simpsons, it appears as the words "ANNOYED GRUNT"

SCENE FOUR

Bart quickly flees the kitchen with Homer's wallet

BART: "See Ya, Home-Boy"
HOMER: {ANNOYED GRUNT}

d'oh! by nemo March 30, 2004