MTFB

Music To Fuck By: Typically songs with a slow, groovy beat and long run time, setting the mood and for use as background while having sex.

"I Feel for You," by Chaka Khan is a good song, but a little too uptempo for MTFB.

by option8 October 14, 2005

mtfk

Abbreviation for motherfucker

Dude: Wanna play duo on pubg?

Other dude: Go to bed, mtfk.

by milfluv3r69 June 12, 2018

mtfbwy

May the force be with you.

Good Luck Luke, May the Force be with you.

by hitokiri October 4, 2003

MTFZ

More Than Friends Zone. The point when you know you have it good and your closing in on the girl/boy you like and know they like you back. When you are not quite dating but are more than friends, hence the more than friends zone. coined by james l.

Shyam: yo whats up girl
Girl: heyyyy
Wingman: omg he got the 4y hey he's in the mtfz

by Lowmanegeenow March 9, 2010

MTFU

Man The Fuck Up!

An exclamation of disgust aimed at an individual who is incredibly weak willed and looks like they are going to either blub or piss their pants!

Oi fairy, have another pint and MTFU!

by Johnny 2 Sheds! May 29, 2009

mtfbwu

may the force be with u

franknelson12591: im going to go to pluto
ballaxb09:mtfbwu

by WarFut09 March 30, 2007

MTFI

My Trigga Finga Itchy

MTFI so back up before i cap yo ass

by Harrbear January 8, 2015