Mrlf

A statement of shock or disbelief

All I could think when I saw the monkey wearing a cowboy hat was, "Mrlf?"

by BirdOfPray August 15, 2003

Muck Ring Licking Felcher (MRLF)

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

He's an Muck Ring Licking Felcher (MRLF)

by torrK August 19, 2008