Thinking you have a flat tire on your bicycle when in reality you are to messed up to be riding.
Works for any hilly city that has a good sized cycling and partying community - Seattle Flat etc.
Works for any hilly city that has a good sized cycling and partying community - Seattle Flat etc.
Al was so stoned going home last night he had to check his bike for flats twice. Turned out they were Montreal Flats.
by Gravity Sucks August 16, 2009

Expression for the system administrator which is extremely untidy and his office is a complete mess. Flat foot means that there is only enough space underneath his door to slide a box of pizza.
by s1m0n.lfs January 16, 2009

by arcader0000000007777777 August 14, 2018

Someone with absolutely no glute development or "ass." people who suffer from flat-crack are incapable of defacting without pain. Hank hill is the most popular public figure known to suffer from the disorder. Pants are constantly falling down on these people, causing general discomfort in those im the proximity of sufferers. Common actions like wiping the buttocks is not a simple procedure for those with flat-crack.
Person A: "hey, have you seen Kevin?"
Person B: "yea i saw that flat-cracked motherfucker earlier walking around the bar inciting perturbation in fellow patrons and staff."
Person A: "yea, typical Kevin..."
Person B: "yea i saw that flat-cracked motherfucker earlier walking around the bar inciting perturbation in fellow patrons and staff."
Person A: "yea, typical Kevin..."
by muncleowns August 5, 2016

by StalledOut October 2, 2006

by OliverTheNerd May 19, 2018

A annoying girl with a flat ass
by Charlie523 March 13, 2017
