a booger that is hanging in mid air attached to a nose hair that can't be seen. seems to be an illusion.
by Lindsay November 5, 2002

When you pick your nose while playing Halo 3 and stick it to your lower quad just above your knee. You plan to flush it once your done playing, but you never remember. When you finally do remeber, the booger is gone and you wonder where you lost it.
Guy 1: "Man, I love raping the crap out of people who don't know how to XBOX."
Guy 2: "Oh, yeah. I know. Oh man, that is a big booger.
Guy 1: "Make sure you treat that booger right, or it might become one of those runaway boogers I been hearin' about."
Guy 2: "Oh, yeah. I know. Oh man, that is a big booger.
Guy 1: "Make sure you treat that booger right, or it might become one of those runaway boogers I been hearin' about."
by Jake Kot November 4, 2007

by Liljimy69 June 14, 2014

The small round device (usually emitting smoke) used by a Catholic priest to cleanse purify, sanctify or chase the boogers out of the area.
by jakfoxx June 5, 2011

“Sometimes you gotta say “What the Fuck”, make your move. Every now and then, saying “What the Fuck”, brings freedom. Freedom brings opportunity, opportunity makes your future.”
(Coined by the character Booger in the movie Risky Business.)
(Coined by the character Booger in the movie Risky Business.)
"Man... I can´t take it anymore, Cindy is making my life so miserable and, to make it worse, I think she is doin´the laundry to that Arts Professor."
"Well. you don´t have it easy, but there is a solution to any desperate situation in life, whether sentimental, professional... even ecological: The Magnificent Booger Theorem.! Use Its Force Son.!
"Well. you don´t have it easy, but there is a solution to any desperate situation in life, whether sentimental, professional... even ecological: The Magnificent Booger Theorem.! Use Its Force Son.!
by rperazag June 21, 2010

Booger stuck to the inside of your nose. It is nearly impossible to remove and will bleed profusely once pried off.
by doc ling January 28, 2008

The cause of an unfortunate situation when an unsuspecting fellow exhales through his nose only to produce a high pitched nasal whistle due to the existence of a crusty booger lining the nostrils. The noise is so shrill that one tries to sniffle to play it off, only to then issue several smaller whistles succinctly.
As allergy season looms, the nasal passages becomed lined with mucus crustaceans and every breath beckons the arrival of the whistle booger songstress.
by Sweatpantsjohnson March 10, 2017
