a person who just happens to have a really long first name because they go by niny to avoid all of their new teacher's butchering of their first name. when niny is really their middle name, which also is accompanied by a really long last name. in other words, this is person is the shit. she's freakin hot, and you are jealous beyond survival.
by Kingggggg October 17, 2008
Get the Ninymug. Also known as a fairy, a lady garden, vjayjay, bearded clam, beaver, vertical smile, rattlesnake canyon, love glove, hump hole or fun hatch.
by Lawsonslegs September 7, 2014
Get the Ninimug. nini is short for the word night night. it is a state of mind. when one is nini, one has that delirious state of mind, one laughs at himself because of the simple fact that one is extremely tired. when one is nini, one must immediately find a bed to take a nap or fall into a overpowering and fulfilling deep sleep. NINI also has its own language. To some it may sound like a bunch of giberish, but to those who understand the genius of nini it is a very powerful and meaningful experience to speak it.
by iceboxshorty July 7, 2010
Get the NINImug. by greeneggsandhamlon November 22, 2021
Get the ninimug. by Cyberpigeon January 27, 2021
Get the Ninimug. Nini. Short for "Nina" is a amazing girl who is kind, beautiful, sweet, and usually quiet. She is a very good friend. If you have her has a friend, don't let her go.
by Urban..dictionary..posts September 17, 2021
Get the Ninimug. by ilikechildren101 June 28, 2023
Get the ninimug.