Marf 

It can be whatever you want it to be

It can mean, whatever it can mean Idc and it can also mean.... Don't talk to me

Teacher: there is a test
Jessica: marf

Marf by Craycraychyile52 February 25, 2021

Marf 

Another word for mouth.

I smacked him right in the marf!

Marf by kb-lake April 9, 2021

Marf 

Marf is the absolute luckiest and greediest kid there is. Maxs brother takes all my dollars I only have 600 BRO THATS COMPARED TO YOU GUYS I’m only up 70 BRO IM COMPARING IT TO WHAT I WAS UP BEFORE marf I absolutely despise you

I FUCKING HATE MARF

Marf by SALK IS UGLY April 15, 2023

Marf 

the act of “sleep walking” into people’s rooms, then doing sexual things to them. but it’s not illegal because u were sleep walking.

gabi: oh my god u just raped me
mmm: omg i was alseep, i think i marfed u

Marf by MARFMLK May 23, 2024

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!

Marf Weasel by Jimbo75 October 3, 2011

marf'd up

Describing someone who has the physical attributes of marfan's syndrome, including but not limited to disproportionately long fingers and having a long and very slender build.

Person 1: Yo why is Mark so skinny? Doesn't he eat like 5 meals a day?

Person 2: I heard it's because he's marf'd up.

marf'd up by comfortedreality February 8, 2023

marf barf 

A marf who likes to barf

OMG its a marf barf

marf barf by The Heckman December 18, 2017