Dayum

Unbelievable. A great big suprise.

Somebody you have not seen in many years who is supposed to be living on the other side of the globe shows up at your door and you say: "Dayum! Where the hell have you been?"

by Jennifer Rose August 16, 2005

Dayum

The fifth level of fatness, as defined by Gabriel Iglesias.

There are six level of fatness:
- Big
- Healthy
- Husky
- Fluffy
- DAYUM
- Hell no!

by joveeno November 11, 2011

Dayum

It basically means the word 'Damn' but it's spelt how you would pronounce it.

*Hot girl walks past*

Guy: Dayum!

-----------------------

*Chatting on social networking site*

Guy1: Did you see 'So+so's' profile picture?

Guy2: Yeah!

Guy1: Dayum, she's hot!

by urbandictionaryisdon August 26, 2011

Dayum

An expression used when you see an extremely good looking person

A slang expression of the word "damn"

Commonly used when a male is describing a hot girl who may walk past

Dayummmm! Jamie is hot, his girlfriend Rachael is so lucky"

"Jamie is dayum fine!"

Rachaels ex boyfriend Matt is unlucky..she is dayuumm fine

by Nemes October 7, 2010

DAYUM

What a guy says when a hot girl walks by, especially if she has a round booty.

"Dayyyyyyyyum, did you see that?? I'd like to put my cock into that fine piece of meat there!"

by thatgirldrinkinglemonade July 9, 2003

Dayum

A more expressive way of saying "Damn"

Yo dawg I saw some booty walking down the street, I'm like Dayum girl!

by GalaxyGuy88 June 9, 2017

Dayum

Expressing feelings or other emotions

Dayum u look good today

by Peter.dills June 28, 2019