Nostradamus 

A guy whose prophecies pertaining to the end of the world have been interpreted, proven wrong, and reinterpreted so many times that its surprising they haven't given up on him yet

The world will end in 1750...no wait, 1819....or maybe 2000....2023?

Nostradamus by Shwaggy November 18, 2003

Nostradamus 

Some punk who people think predicted "powerful visions of the future". All he did was provide vague phrases that could be interpreted in many ways.

Anyone can be like Nostradamus.

-In the year 2078 some stuff will happen and people will think I knew it.

Nostradamus by Linux System Message March 29, 2004

Nastradamus 

One of Nas' many nicknames. He is also one of the greatest rappers ever! Possibly the greatest lyracist ever.
His real name is Nassir Jones.

Nastradamus is the same person as Nas.

Nastradamus by Roman August 30, 2008

Nostrildamus 

The act of ejaculating into your partner's mouth during oral sex, followed by tickling her or him (hopefully her, or else you're a gay) so much so that the ejaculate is expelled through the nostrils of the partner in much the same way that milk comes out of your nose when laughing.

I totally pulled a Nostrildamus on Christina Saturday night!

Nostrildamus by Ron Ananian the car doctor April 4, 2009

Nostradamus 

A "prophet" who's prophecies are so lame that they can be interpreted as anything. By being so vague he could be 99.99% sure that his prophecies would come true.

The name of a Nas album (if the o is replaced with an a)

Nostradamus talked shit.

Nostradamus by Anonymous July 16, 2003

nostradamus 

A person who is tall, goofy looking, and dumber than a brick. This person normally tends to confuse himself and put themselves in a difficult situations; but at the same time being everyone's bitch.

Ben (nostradamus)- d00d I got so many nicknames!

Nick: like mr. gets caught jerkin off

Ben- o yeah that's one :(

nostradamus by sourdiesal31 January 21, 2010

nostrodomus effect syndrome 

the obsession or phobia of a 2012 apocolypse, and or someone who constantly warns of the apocolypse or the show "the nostrodomus effect".

manguy1 : dude why do you look so jittery

manguy2: YOU DIDNT KNOW! I have the nostrodomus effect syndrome.

nostrodomus effect syndrome by mamaumpapa February 25, 2011