MFP 

My Forever Person: signifies someone who you would always want to be a part of your life

You're my MFP

MFP by cheraldea January 9, 2023

MFP 

MyFitnessPal

It's a food database service offered by UnderAmour that allows people to track calories and macros (also weight) for what they eat for each meal.

I use MFP to track my calories
MFP shows I still have 200 calories left to eat.
Looking to track macros? I recommend MFP.
Fitbit is nice, but MFP is better, and can sync with Fitbit.

MFP by LunkDave October 1, 2019

MFP 

My Favorite Person

Laz is my favorite person (mfp)

MFP by Trxshbugg_00 January 31, 2022

MFP 

Main force patrol

The Main Force Patrol (MFP) were the Australian Federal Police special task force depicted in Mad Max.

MFP by Phildoe December 25, 2020

MFP 

Someone who is a Mother Fucking Prefesional

The worlds greatest sky diver is an MFP

MFP by Cypresskillem May 9, 2015

MFP 

Noun:

Acronym for Motha' Fucking Princess.

Yeah, you better watch out for her, she's the MFP.

MFP by phoebesweetpea July 28, 2011

MFP 

Middle Finger Paranoia: when a person's always suspecting people of flipping him off.

(A guy in a car waves to Ross to let him cut in front on the highway.)
Ross: Did you see that?!? That assturd just flipped me off!
Josh: No he didn't, you blind fuck. You got some serious MFP.

MFP by TheRatDude February 13, 2009