Nose flute 

The nose. Used as an instrument. Your index finger closes ur left nostril, and u make a noise. Your other finger closes the right nostril to play different sounds.

What instrument do you play?

The nose flute.

Nose flute by Hugo January 24, 2004

nose flute 

When the boogers in your nose create a whistle noise when you breathe in or out.

Dude, are you getting sick? Last night your nose flute was so loud I thought a train was coming!

nose flute by Dickle Stilskin January 18, 2018

Texas Nose Flute 

A parapdilliac sexual act in which a partner places their nose into a person's vaginal introitus to which they then blow their nose into the canal.

Her glistening vulva trembled in anticipation of his throbbing nostrils which ripe for a Texas Nose Flute.

Texas Nose Flute by browndoctor May 14, 2015

purple headed nose flute 

A slang word to describe a mans cock

By jove Derek, look at that Purple headed nose flute. You could play the 5th Symphony on that one!

purple headed nose flute by Stephen Pengilley August 31, 2008