During a heroin overdose, some people's skin, nails and lips turn blue do to lack of oxygen in the blood stream.
by Stillravenmad September 18, 2009

by I.R.Cummings May 29, 2016

A strain of marijuana that does NOT have crack in it. This strain was developed by Dinafem Seed Company and is a cross between Blueberry and White Widow. It is now grown legally in Oregon.
by CygnusFTK February 11, 2015

by Its clyos May 13, 2020

I was fooling around with my boyfriend but we didn't have sex. Now I'm suffering from blue kitty. I may have to use my vibrator to relieve it.
by Feisty Mischief March 2, 2014

If you copy and paste a large chunk of text off Wikipedia into Word or Publisher, you get alot of blue stuff around the words, as if someone has highlighted them in light blue pen.
by Mister T. October 14, 2007

"norweigan blue": "Fictional" species of Parrot, originally from "Monty Python's Dead Parrot-scetch" aka "Pet Shop Scetch" and "Parrot-scetch", eighth episode ("Full Frontal Nudity," which first aired 7 December 1969).
See: www.youtube.com/watch?v=4vuW6tQ0218
Source: en.wikipedia.org/wiki/Dead_Parrot_sketch
See: www.youtube.com/watch?v=4vuW6tQ0218
Source: en.wikipedia.org/wiki/Dead_Parrot_sketch
by Fafnir747 March 25, 2014
