Stemming from the name of the nuclear bomb dropped on the Japanese city of Nagasaki; this term means to stand a top the tank of ones toilet and proceed to shit into the bowl from that height, resulting in a large splash, and if one has had Indian food, a considerable mess.
by hankmaster69 November 9, 2017
Get the Fat Manmug. a euphemism for defecation, used in conjunction with 'little-boy' (i.e. urination). Commonly used as a noun, but acceptable in verb form.
I shouldn't have had that seventh enchilada. I've never had to take a fat-man so bad in my life.
I always fat-man before i go to work in the morning.
I always fat-man before i go to work in the morning.
by Anonymous April 19, 2003
Get the fat-manmug. Any adjective(s) or adverb(s) that describes how big something is; cannot be used by a fat guy without him looking fat.
Fat Guy: "Yeah, I'm a heavy advocate for lettuce".
Skinny Guy: "Haha, you sure are a heavy advocate".
Fat Guy: "Fat Man's Paradox".
Skinny Guy: "Haha, you sure are a heavy advocate".
Fat Guy: "Fat Man's Paradox".
by EmperorPomni October 27, 2024
Get the Fat Man's Paradoxmug.