Mort 

A person who lacks any good looks or intelligence, does stupid retarded mistakes all the time, often referred to as a cross between a mole and a wart

Ugly Brenda fell on her face again..... The mort

Mort by Crim_boi June 10, 2014

mort 

that morning fart that happens after you leave the residence of some chick. you have to hold in your gas all night, but when you leave that next morning on the walk of shame, you can let that mort rip in relief. it usually is much longer and louder than the average fart.

yo, that loud mort was 10 hours in the making.

mort by D Turbo December 22, 2005

mort 

Member of an exclusive friendship group which is renowned for drinkin loads, doin criminal damage, pissin people off who dont matter, and nobbin random slags.

Mort 1: S'apnin
Mort 2: F'kin chillin innit, just fuckin chinned some car into another car by openin the door and takin the handbrake off and it rolled down the fuckin hill
Mort 1: Sound. Do u reckon the guy who owns the car will be fussed?
Mort 2: Dont give a fuck. He's a goof.

mort by Sketcher mort January 16, 2011

mort 

Anything used to describe someone who lacks sense of life, looks dumbfounded, and has only a limited ability to learn and understand. Often excluded from society.

Jennifer Jacqueline Wells is all muck, she's such a mort!

mort by Kenzington the 1st April 14, 2011

Mort 

A versatile word which can be used to describe a female in both a negative or positive manner when describing a female.

Positive: Cor! Check out that tidy little mort!

or

Negative: Jesus, look at the state of that dirty old mort!

Mort by themort June 24, 2011

Mort 

To sleep excessively, to eat until obese and demand love and attention

person #1: What have you been doing lately?
person #2: nothin much. I've just been morting around
person #3: God! you are such a mort

Mort by psudolame June 23, 2009

Mort 

someone who's fucked up in the brain, sick, ugly, annoying, stupid and just generally a total spong!!!!

Chelsea: see chloe she's a total mort!
Dale: OH AYE!!
Chelsea: LOL!
Emma: i agree, silly mort

Mort by Morthater June 5, 2010