Marf

A combination (or portmanteau) of the words "moist", "ass", and "barf" all in one. It pretty much means poop or diarrhea, but with a funnier sounding word.

Person 1) "I totally just marfed on your birthday cake!"

Person 2) "That's okay. Maybe we can eat your marf and vomit all over each other!"

Person 1) "Only if you fist me!"

Person 2) "Deal!"

by Green Bean Boy December 3, 2010

Marf

An extremely gay scarf worn by the male gender

"hey Josh take off that marf" exclaimed Chris GAYbriel

by MREASTMASTER69 December 11, 2009

Marf

Mouth Fart, A burp that smells bad or rotten.

Your mom Marfed and it smelled like lunch meat and rotten socks!

by DJ KRUNCH! October 27, 2007

Marf Weasel

That humurous fart when it starts out with a pop, immediatley followed by a long high pitched sound ending the fart. Sounds like, "Pow, weeeeeeee"

"Did you hear Chris' loud Marf weasel in class today"? Even the teacher laughed!

by Jimbo75 October 3, 2011

marf barf

A marf who likes to barf

OMG its a marf barf

by The Heckman December 18, 2017

FUCK MARF

MARFS HAIR LOOKS LIKE PUBES DAHHHHHHH FUCKING MUSTY ASS LIPS

FUCK MARF FUCK MARF FUCK MARF

by FUCK PETE April 12, 2022

marf

To vomit, as in when one has had too many shots of cheap tequila or equivalent substance.

Dude, did you see _____ last night? After $2 rail night at the Virginian, she marfed all over herself!

by The Pebble December 4, 2003