Skip to main content
Dictionary
Dictionary
Store
Blog
World
Help
Advertise
Chat
System Status
Do Not Sell or Share 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
Get the
MnM
mug.
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
Get the
Twilf
mug.