A muck ring is the ring of shit that forms around a penis during anal sex. A Felcher is one who felches. Therefore an MRLF is someone that felches and licks the muck ring off of penises
by torrK October 14, 2008
Get the Muck Ring Licking Felcher (MRLF)mug. Dave: Bobby, since you wouldn't make me a brew its Time To Chuck My Muck Over Your Sister's Jubblies
by Greg_the_Smeg February 7, 2019
Get the Time To Chuck My Muck Over Your Sister's Jubbliesmug. by Jayson870 September 16, 2025
Get the Getting Muckedmug. by Laceymucksmafia September 20, 2021
Get the Muckmug. by Krahcsaz April 18, 2018
Get the Mucked outmug. Boy 1: hey dude why do we have such stupid names why is my name boy 1?
Boy 2: don’t know and don’t care let’s play muck
Boy 1: ok
Boy 2: don’t know and don’t care let’s play muck
Boy 1: ok
by Carramon August 10, 2021
Get the Muckmug. 