A man/woman whose neck and chin are in such close proportions that there is no clearly defined beginning and/or end.
by unifoon December 9, 2012
Get the Ninmug. by nunbutathangg February 19, 2019
Get the ninmug. A shortened version of the word nincompoop, ninja, and a euphemism for the "N" word.
If you don't feel comfortable using this word, don't say it. Simple.
If you don't feel comfortable using this word, don't say it. Simple.
"Dude, what's wrong with you? Why are you acting like such a nin? You dunce, irritating, piece of human garbage, I strongly dislike you and I wish you would change for the better."
by RDTurcios February 23, 2021
Get the Ninmug. The logo of Nine Inch Nails, with a reversed second 'N'. Short form slang popularized by parents and those who didn't realise the letters stood for something. 'Nails' is the appropriate short form.
by The Jayson July 19, 2009
Get the NINmug. by Izcherry June 7, 2016
Get the Ninmug. 
Nin, or short for Nino is another word for wiener and or the male genitalia oft referred to as the penis. This word was not only popularized but also brought into mainstream culture by Aamir and Uzair, who like E-40 revolutionized an entire culture.
Oz you are shaped like Harris K's nin, small and fat.
Woah is that the goalie, no thats just your nin?
Woah is that the goalie, no thats just your nin?
by Young Perv January 12, 2011
Get the Ninmug.