Skip to main content
Dictionary
Store
Blog
World
Help
Advertise
Chat
System Status
Information Collection Notice
Trademark Concerns
reCAPTCHA Privacy
Terms of Service
reCAPTCHA Terms
Privacy Policy
Accessibility
Report a Bug
Data Request
Contact Us
Security
DMCA
© 1999–2026 Urban Dictionary ®
Mugs
Tees
Hoodies
Pro Customization
Create unique products with your own words and definitions
Preview
Personalize Your Design
Your Word
Your Definition
A MOF (Mother's Only Friend) is someone who takes the term "tree hugger" to the next level. Not only do they passionately embrace all things green, but they also believe they have a personal relationship with Mother Earth herself. You'll find a MOF composting like it's a competitive sport, carrying reusable bags as if they're fashion statements, and glaring at anyone who dares to use a plastic straw. Essentially, a MOF is the ultimate eco-warrior who treats every day like Earth Day.
Text fits
Save
Cancel