Its the same as damn, but you pronounce the sound of the "Y". You usually say it after something dramatic happens or when some gnarly stuff goes down. The word "son" is put after it lots of times so it makes it sound more buttery.
*some dude dumps his girlfriend*
random on-looker" DAYUMN SON!
*a rapper throws down a sick rhyme"
everyone: DAYUMN NIGGAZ!
random on-looker" DAYUMN SON!
*a rapper throws down a sick rhyme"
everyone: DAYUMN NIGGAZ!
by IndieRockerHiggins July 30, 2009
by termaq July 06, 2020
The brain-rotted way of saying "oh my" or a version of "goddamn."
This is used specifically when something "sigma" or "skibidi" happens to you, someone, or something.
This is used specifically when something "sigma" or "skibidi" happens to you, someone, or something.
Hi there, Ena, do you have any food?
Yeah, I have an entire 20-piece chicken nuggets
"GYATT DAYUMN!"
Yeah, I have an entire 20-piece chicken nuggets
"GYATT DAYUMN!"
by Maddybuddytubtub June 26, 2025