Dun' goofed

What happens when a preteen girl uses the internet.

Jessi Slaughter dun' goofed again?

by yomommascouchagain January 11, 2011

Dun goofed

Failing incredibly at something like a task; or what you hear after you 'bout to be kicked in yo' behind

Son: *Watching
Father: *Breaks in* *gasp* SON, U DUN GOOFED
Son: *Gets a big spanking*

by Jenndar-Da-Man June 08, 2017

dun-goofed

so, when you dun goof, you screw up in a REALLY BAD way, like getting caught with your gf/bf under the stairwell, or blowing up a gas can thinking it was empty

you just dun-goofed REAL bad timmy!

by ConorMackGeGoryator November 24, 2018

you dun goofed

When you have committed an act in which "consequences will never be the same again"

You dun goofed!

by Don Goof July 16, 2010

ya dun goofed

A way to signify someone screwing up, or failing miserably.

Made famous by the 11 year old Youtube trainwreck "Jessi Slaughter" aka "kerligirl13" and her Father.

Your daughter is posting nudes on the internet.... ya dun goofed.

All ya haters aint got nothin on me, ya dun goofed, I'ma make a brain slushie.

by Poor Child July 16, 2010

YOU DUN GOOFED

When you've dun something thats just plain stupid.

That Guuuuuuurl: oh WOOPSIES.. I just spilt water all over your desk....my baad...
Me: YOU DUN GOOFED!! CONSEQUENCES...WILL NEVER.BE.THE.SAAME!! O____e

by BabyTanTaniaBobania April 04, 2011

You dun goofed

an exclamation of complete rage over ones comments on a internet video.

Your threats towards my daughter are gunna be blahblah blah billymays rapist.....
you dun goofed

by ANON@/b/ July 16, 2010