Skip to main content
Search Urban Dictionary
Back
Start typing to search.
Searching
...
Dictionary
Store
Blog
World
Help
Chat
Words of the Day
Browse
Add a Definition
User Settings
Definitions by negro_please
OBB
Share definition
Flag
Stands for Oyaji Bad Breath. Spinoff of
OPP
. Oyaji refers to middle-aged
Japanese
men. The foul stench you smell on crowded
Japanese
trains.
"You down with OBB?"
"Yeah, just a
minute
ago, I
just
got off the Yamanote
Line
!"
OBB
by
negro_please
February 3, 2007
Get the
OBB
mug.