A huge dog that people let get overweight. If it can stand up then nobody will ever break into your house.
Qwerty: "My dad has a friend with a fatty mc fat fat fatty fat dog fat."
Asdf: "Holy shit, can it walk?"
Qwerty: "No, so he has to get carried up the stairs to the house. He's really nice though."
Asdf: "Holy shit, can it walk?"
Qwerty: "No, so he has to get carried up the stairs to the house. He's really nice though."
by etaN retsaM March 28, 2008
Get the Fatty Mc Fat Fat Fatty Fat Dog Fatmug. 
by doin bred October 23, 2019
Get the Fat Dogmug. *Some one kills you in fortnite* U FAT DOG!!!!!!!!!!!!!!
or
*Yells over to there freind* Hey you fat dog
or
*Yells over to there freind* Hey you fat dog
by Johno1910 October 23, 2018
Get the Fat Dogmug. to illegally enter someones computer and looking up "really fat dog" on google, downloading it, and pasting it on their desktop as many times as possible as well as also changing the desktop wallpaper to it.
haha dude I really fat doged Jessica yesterday and she was mad with me for days, she had to reinstall her computer because of the lag it caused
by Hitler1337420 February 25, 2019
Get the really fat dogmug. Adjective.
Any item (but especially food) that is purchased and found to be substandard to the point where it makes the buyer wonder whether it contains next door's rendered down Rover.
Any item (but especially food) that is purchased and found to be substandard to the point where it makes the buyer wonder whether it contains next door's rendered down Rover.
Don't go buying me that dog fat chocolate again and claiming it's as good as CDM.
I thought this shirt I got was quality, but it's proper dog fat. It came apart when I washed it.
I thought this shirt I got was quality, but it's proper dog fat. It came apart when I washed it.
by fooksky January 4, 2021
Get the Dog fatmug. 