A way to express that something tastes good. I think it can be used as an interjection. Other forms of the word include: yummy, yummiest, yummier
Me: Hey, person, do you like the food?
Person: Yum!!
by Ok hun September 30, 2019
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A word to describe something that is sexi, delicious, epic, or awesome.
Nicole: Omg we should have a sexi party
Jenn: Totally! Yum!
by Jenni-chan February 09, 2009
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A way to describe a person on their looks and taste. Also used to describe food but mostly used to describe people this generation.
Person 1: Daniela Muñoz is looking yum af.
Person 2: Hells yea man

Individual 1: Bro look at that food man.

Individual 2: It's looking real yum.
by Steve Dodger January 20, 2017
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Used to exclaim the beauty and utter attractiveness that is Hannah Miltimore. Like holy cow.
"Hey, did you see Hannah today?"

"Oh yeah man, yum!"
by Spagheffle April 09, 2014
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1. An altered state of perception after consuming copious amounts of good food; especially bacon. Comparable to the lazy glow one gets after an orgasm. Can result in merriment, extreme laziness, extreme exhaustion, smoking a j or loosening ones pants.

Also see "Food Coma".

2. A word or sound made to signify food that looks, tastes, smells or otherwise seems delightful.
1. Person A: "Dude, I'm so yum right now.."
1. Person B: "Good job with those eggs Tim, best I've had in years."

2. "Yum, those muffins look great!"
by Chamber12 March 18, 2010
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