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 Aidan OP
Geen
Share definition
Flag
A Geen is someone who does something
stupid
but you would
call
them a Geen. Short for
genius
.
Peter
: I
dropped
my food on the
ground
Aidan: You Geen
Geen
by
Aidan OP
July 21, 2016