The act of playing a wind instrument with one's genitalia, specifically the vagina and or anal cavity.
I joined the marching band to see the football game free, but I stayed to because Katy wouldn't stop wetlipping a trumpet
by Trandolph1 June 2, 2018

CUming into a trumpet and playing it into your significant others butt hole or fanny , fun for all the family
by Smelly toe 6942 April 4, 2021

n. A rather windy anal passage. Alternatively, a recess positioned above the Great Hall in Stirling Castle to allow the Trumpeter to play a fanfayre upon the guests arrival.
by Smokemypole 781 May 5, 2011

Similar to a brainer when smoking a joint, you put a joint in your ass and fart a nasty brainer into another person's mouth. That person will be on their knees accepting the brainer, in a praying position. While pinching the joint in the ass, it's guaranteed to make a high pitched horn sound. Hence, a Holy Trumpet.
She blew the nastiest Holy Trumpet the other night. Knocked me on my ass so hard I got religious for a minute.
by Dean Modified October 2, 2014

by Shirty McSame March 6, 2003

"Yeah, we know Hillary takes millions from oppressive totalitarian regimes in exchange for arms deals, but Trump is worse!" said the Butt Trumpet.
by Heime's henchmen June 21, 2016

by Alma Oscura September 27, 2003
