Skip to main content
Dictionary
Dictionary
Store
Blog
World
Help
Advertise
Chat
System Status
Do Not Sell My Personal Information
Information Collection Notice
reCAPTCHA Privacy
Terms of Service
reCAPTCHA Terms
Privacy Policy
Accessibility
Report a Bug
Data Request
DMCA
© 1999–2026 Urban Dictionary ®
Words of the Day
Browse
Add a Definition
User Settings
Definitions by yeahokaysure
mah boi
Share definition
Flag
A
derpy
way of saying "My boi."
Used
by the:
emo furry rawr xd my doRiToZ!!"
People
.
"
Mah
boi, how
dare
you
insult
meh?!"
mah boi
by
yeahokaysure
October 14, 2019