A person who consistently uses illegal substances.
by PeterJones2001 May 27, 2023
Get the Nittymug. 1: Da minuscule-but-abrasively-hurtful details dat Elliot Ness had to deal with in regards to Al Capone's right-hand-man henchman.
2. Da unpalatable and irritatingly-picky details regarding actual history of whether said smug sleazeball actually performed many of da entertainingly-memorable felonious actions portrayed in da 1987 "The Untouchables" film.
2. Da unpalatable and irritatingly-picky details regarding actual history of whether said smug sleazeball actually performed many of da entertainingly-memorable felonious actions portrayed in da 1987 "The Untouchables" film.
Da wildly-popular "war on liquor" gangster-drama starring Kevin Costner and Robert De Niro may indeed have been exciting and dramatic for its viewers, but if you get right down to da Nitti-gritty of it, da infamous "goon in a white suit" character played by Billy Drago apparently never personally performed hitman-style assassinations as depicted in said movie, nor was he actively involved in much if any actual killing, either.
by QuacksO May 9, 2022
Get the Nitti-grittymug. Example of someone who attempts to clean themselves but fails. Often appear to have greasy hair infested with nits. Many people are aware of nitties as it is obvious from the constant head scratching. If you see one, run. Nitties are often similar to skets as they inherit similar qualities.
by someone you'll never know ;) November 24, 2020
Get the Nittymug. 
Get the Fitty-NIttymug. 
Someone who can’t live without their weekly dose of mdma. They will usually beg for this off of someone else, and act way more twisted than they actually are for attention . They are a massive lightweight and can’t hack the sesh
Person 1: Have you heard of that girl Molly ? She’s a proper nitty
Person 2: I can imagine ! know a few people like her
Person 2: I can imagine ! know a few people like her
by anonymouswho420 May 31, 2020
Get the nittymug. by I whwhwbe September 4, 2022
Get the Nittymug.