by Brian & Nick April 19, 2009
Completely covering a vagina up with your entire mouth while blowing in air. Quickly before the air can escape, push down down on her stomach creating a tuba like sound.
Dre missed being in the band so he gave his girlfriend the 'ol vaginal tuba to re-live some highschool memories.
by Bighusker3511 June 15, 2009