Noun. A combination of Douch and Sniffle. One obtains a douchniffle when he or she is performing oral sex on his or her female partner, and he or she accidentally breathes through his or her nose, thus causing the female juices to enter the nasal passage.
Oh heavens Sally, close your legs and get me a napkin, I just got a douchniffle!
by David May 24, 2004