To become paranoid (usually temporarily, and often due to the influence of drugs such as cannabis or meth.)
After we smoked out in the parking lot, Kevin started noiding, thinking that someone might have seen us.
by Tochterlieber April 26, 2008
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When used in regards to recreational drugs, it commonly refers to synthetic cannabinoids, or synthetic marijuana.
Noids are notoriously more dangerous than the drug they try to mimic.
by Ima_Pseudonym November 21, 2015
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An evil wizard in a skin-tight red body suit with rabbit-like ears. Goes out of his way to wreck pizzas to be delivered.
Ever been frustrated, because the Noid ruined your pizza? Avoid the Noid.
by Avoid The Noid August 29, 2004
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a paranoid person(from an abbriviation of paranoid)
That guy thinks that the bees are just going to come and sting him without warning. He is such a noid.
by Light Joker September 24, 2004
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adj. (noy-d)
The expression of an idea or concept being a bad one, that will likely end with bad results. derived from the word "paranoid", it originates from use within circles of drug users, particularly cannabis, where paranoia is easily triggered.
a: hey, why don't we go smoke a joint then go to the police station?
b: nah man, thats noid.

a: wha'dya wanna do?
b: why don't we go to that party?
a: sounds noid.

a: dude, you wanna go see justin bieber?
b: noid.
by tokester1029 December 02, 2010
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An unpleasant, stupid, or ineffectual person. (Note: my friends coined this in college in 1983--before the Domino's pizza ads)
Shut up, noid!
by Bob St. Cul April 02, 2003
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The proper way of pronouncing "nerd" if you are a nerd.
Hey!!! Get off my star wars lunchbox NOIDS!!
by nerd-mobile February 28, 2011
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