device commonly used to interrupt one's high school band practice the week prior to the big homecoming parade. may also be coupled with the use of profanity being aimed towards the band director (band director will usually become angered because the band is his or hers greatest accomplishment in life)
by Jaquarius Jackson-Jones III September 5, 2010

involves massive penis
by large genitals man March 12, 2022

Either out of humor, or following a particularly frustrating event in traffic (Cut off, green light sitting, etc.), a passenger takes it upon him/herself to engage the horn for you.
by Brush_juan April 29, 2010

Performing a sex act similar to ridin' the rod; the dude is on his back, so his erect cock sticks straight up like a saddle horn. His lady aligns her pussy with the ol' woody and sits back in the saddle formed by his crotch and his legs...then she slides up and down his cock, slowly at first, then faster until he's buckin' and fuckin' her ass off...and when they come together, the ride is worth it!
"Hey, man, I wouldn't mind takin' one of those cowgirls for a ride...you know it's cool to be the saddle when she's ridin' the horn."
by bongoman January 15, 2008

The most glorious instrument in the band. This is similar to the sound of a trombone, but looks more like a tuba. Most people do not know of the instrument that people with the largest of penises play.
by Turtletoottoot September 2, 2014

(Laying on you're stomach in bed) hey baby I've got a trick.
what is it?
can you push on my lower back real quick? I can make a truck horn. pppppppprerp (fart noise).
what is it?
can you push on my lower back real quick? I can make a truck horn. pppppppprerp (fart noise).
by Fart Master Flex September 19, 2013

When one says something depressing that brings the whole crowd down. Usually, a crowd is laughing and having fun, then the individual makes a sad or self depreciating comment that leaves everyone speechless or nervously laughing, while keeping a straight face.
"Man, that was a hilarious joke!"
"Almost as hilarious as my pending divorce."
*frozen smiles and awkward chuckles
"Dude, you just Van Horned us so hard."
"Almost as hilarious as my pending divorce."
*frozen smiles and awkward chuckles
"Dude, you just Van Horned us so hard."
by TheMightyThor47 July 21, 2017
