Top definition
NIST is Northern Irish Standard Time, a time used when you don't like the English so you can't say GMT and don't like the French so you can't say UTC.
Here lad, remember the Olympics starts tonight at 15:00 NIST.
by Piepai69 August 20, 2021
Get a NIST mug for your Facebook friend Larisa.
Sep 9 Word of the Day
the thing that you don’t have when you’re phones percentage is over 20
phone: why don’t you go to sleep tommy it’s 2 in the morning?
tommy:why don’t you die you dumbazz
by lik_frls_dis.me February 12, 2020
Get the sleep neck gaiter and mug.
2
/nīst/ˈ noun. a person who believes that they don't have to try and rejects all ethic and moral principles. Synonyms - nissnest, chase.
Stop being a nist, you little ol bean.
by nissnest2020 July 27, 2017
Get a nist mug for your buddy Jovana.
3
Fuck this burger is nist
That chick over there is so nist
by Liam1799 February 13, 2018
Get a Nist mug for your papa Jerry.
4
DJ wake up and stop being a nist, go make some cold calls.
by nistnest July 27, 2017
Get a nist mug for your barber José.