o bby 

An abbreviation for "oh baby." See also: obby

o bby, just got the last armor upgrade, time to wreck some bosses

o bby by Geo1088_ March 27, 2019

Obby For Succ 

A game in Roblox that some YouTube guy named Micheal P played

Micheal: K guize idk what "succ" means *Micheal hecking dies* aaaahhhhhuhifytjc m, )?$ m,monk €*>*>£'lmokkkkkkkkklkmkl,kl
,,

rip Miheal p... Died in obby for succ

Obby For Succ by I like comic sans November 15, 2018

OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY 

An infamous phrase in [Roblox], in which a place on Roblox would repeat the same word to get it on top of the search results, giving the place more visits and giving the creator Robux from their scam gamepasses.

Place: *not even about baldi*
Place Name: BALDI OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY

OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY OBBY by AstralDivinity December 30, 2020

obby 

In Roblox, a obstacle course.
In Minecraft, obby is short for obsidian, commonly used on faction servers.

Roblox:

Player1: Hey kid, do you want to play a obby?

Noob: N0 thx m8 i b4d at 0🅱🅱ys xD lit saveage famm

Minecraft:

Player1: Anybody selling some obby? I need to build a new base.

Player2: I'll sell ya a stack of obby for 50,000.

obby by LitBot May 7, 2018

Obbyist 

An obbyist (in Roblox) is someone who plays a lot of obbies. Usually they're good at obbies and play often.

She plays obbies everyday, she must be an obbyist.

Obbyist by kitten the robloxian July 15, 2020

obby 

Short for obstacle course. Often used on the website "ROBLOX".

lets got to that obby

obby by anotherusername1111 February 13, 2010

obbyseus

Queer/gay man or woman in the muslim religion.

The racist american was like,hey obbyseus dont touch my leg.

obbyseus by Nick Jones March 8, 2005