Roblox (most common I think) - An obstacle course. Examples: Mega Fun Obbies, Tower of
Hell, JToH, etc
Minecraft - Short for obsidian. Commonly used in
Minecraft Faction Servers like Bedwars.
Roblox
(In Tower of
Hell)
Person A (at the
top): Come on guys this obby isn't THAT hard. You can do it. Just imagine doing a bunch of Mega
Fun Obby stages without dying or falling. THAT's what this
game is.
Newbie (no offense to anyone): Bruh I can'
t do this I need checkpoints to do this
Person A: Welp, not my fault that you don't have the stamina. Not every obby will carry you through with checkpoints.
MinecraftBedwars Obsidian Users: I'm not good enough to face off against the PvP pros on that other team we're going to get some emeralds to buy some Obsidian it's our only hope
(later)
PvP Pros: *breaks through the wool of the enemies'
bed protection* Oh god damn it more obby users we're gonna lose
*PvP Pros gets their bed destroys and loses to the obby users*
Obby users: THANK OUR LORD AND SAVIOR OBSIDIAN THAT WE WON LET'S GOOO