What's on your mug?

A goober is a person who is gooby or has a lot of goob.

Your such a goober.

By Heheheyup

Noun: a person participating in activities of trolling and/or tomfoolery of an unspecified variety or category

Person A: "So you literally replaced all the salt in the shakers with sugar?" Person B: "Yeah, I'm a bit of a Goober"

By IareGM

a term commonly by the youtuber Polygon Donut to determine something silly

"LOOK AT THIS GOOFY GOOBER I LOVE IT!!!"

By mewity!

You can call your friends/family/classmates 'Goober' if they are acting silly and goofy.

"Name, you are so silly, such a silly lil' goober!'

By Zabai

1.(hot as fuck nerd) 2.(twink ass nerd)

"that goober is so fine and breedable

By gooberlover3000