OBOS

When something (ex. a building, a person, a place, etc.) is ugly, grey, lame, un-original or cheap.

Reply to a joke: "You're so obos"

"That place was so obos"

"Stop being obos"

by Oslogutten November 14, 2022

(ObO)

you are not bothered to look up a Lennyface, so you try to make your own.

GET NOSCOPED! (ObO) (ObO) (ObO)

by FrobFrob October 01, 2020

Obo

Awful smell that the anime-cons and similar shitty things emanate
This slang/greeting is mostly used in Mexico as ligma/sugma counterpart

Mexican Spanish.- Esta madre huele a obo

by ponystation4 June 10, 2019