Top Definition
When a girl has to sneeze after you've unloaded in her mouth while holding her hand in front, resulting in the jizz coming out through her nose.

Originated as a variation on snowballing.
Jay: Yo, Frizzle's girl had a nose avalanche yesterday, she was all allergic and had to sneeze.

Lawrence: Rly? Trippin' balls.
by The_Jay March 04, 2010
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.