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 TOPTFP
firm
Share definition
Flag
firm is a modern word used by teenagers in the
late
20s to appreviate the sentence “suck your
mum
” some take it as
a joke
some dont.
firm you
dickhead
firm
by
TOPTFP
February 27, 2023