Skip to main content
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 Dennis and Marc
MnM
Share definition
Flag
A cute
couple
of a whale and a
lonely
guy who’s
names
both begin with ‘M’.
So
nice
to see
Marc
and
Maddy
so happy together, should start calling them MnM
MnM
by
Dennis and Marc
March 11, 2022
0
0
Get merch
Twilf
Share definition
Flag
Twins
I’
d
like
to fuck
.
Damn
Marc
and
Dennis
are a real twilf!
Twilf
by
Dennis and Marc
October 29, 2021
0
0
Get merch