"Business on top, party in the back." A person who has a mullet but is bald or is balding on top, signifying that he is retired from the "business" but has plenty of time left to party.
Dave: "That guy is always partying"
Steve: "He is retired, you can tell by his mullet"
Dave: "How can you tell?"
Steve: "He is rocking the retired mullet"
Steve: "He is retired, you can tell by his mullet"
Dave: "How can you tell?"
Steve: "He is rocking the retired mullet"
by buffalo's buffalo January 17, 2016

by HillbillyCousinFucker April 14, 2020

by Brephilson July 10, 2022

Hook - "Hey man, nice mullet bro"
Montana - "Fucking business idiot I'm an engineer, if I was in business I wouldn't be an engineer fuck. I have an engineer's mullet"
Hook - "Shit sorry forgot how sick you were pce"
Montana - "Fucking business idiot I'm an engineer, if I was in business I wouldn't be an engineer fuck. I have an engineer's mullet"
Hook - "Shit sorry forgot how sick you were pce"
by JMONEY^&e May 17, 2014

An extremely irritating breed of people (specifically teenage males) whom adopt a mullet. Other than this obvious physical characteristic, they are identifiable by behaviours such as crowding around the PureGym bench for hours and attending private school.
Jason: “How come you were at the gym for so long?”
Diego: “ Oh a group of fucking mullet merchant ls where using the benches.”
Jason: “Oh, I fucking hate them mullet merchants”
Diego: “ Oh a group of fucking mullet merchant ls where using the benches.”
Jason: “Oh, I fucking hate them mullet merchants”
by Arbitratingurbtch March 7, 2024

When you have a mouthful of food with the amazing combination of spicy in the back of your throat and sweet in the front
"Its business up front, party in the back"
"Its business up front, party in the back"
by Sweet Maverick June 8, 2014

An amazing hairstyle invented by HOCKEY PLAYERS. The hairstyle was short in the front, and long in the back. (Business in the front, Party in the back) Mario Lemieux (Mayr-i-o Lehm-euh) rocked it.
Duuuuuuude, that mullet is old school!
by floooooow February 8, 2015
