Preparing for or in the process of intaking something good into your body like food, knowledge, or a good experience.
Child: Oh mom, thanks for dinner, I can't wait to yum it up.
Teen: Wow! Today's lesson in science today is Black Holes. Yum it up!
Friend 1: This beach is so beautiful. I can't take it. Friend 2: Yeah, #yumitup!
Teen: Wow! Today's lesson in science today is Black Holes. Yum it up!
Friend 1: This beach is so beautiful. I can't take it. Friend 2: Yeah, #yumitup!
by Seymour Knight April 22, 2021
by Anastasia=) August 24, 2006
in the 1933 Little Rascals film titled The Kid from Borneo (1933)The kids' uncle George, whom they've never seen, is the black sheep of the family, and their father won't let him come visit. George is a promoter, and the kids mistake his Wild Man of Borneo for their uncle himself and bring him home. But the Wild Man has a sweet tooth, and his near-constant chant of "yum yum, eat'em up!" is predictably mistaken by the kids. Chaos ensues.
by Pedro October 28, 2004
by Yum April 13, 2004