When a girl sits on the face of a guy with a mustache and he gives her oral sex.
During sex, Lisa sat on Tom's face and got a mustache ride.
by Seth P July 7, 2005
Sitting on the face of a man with a mustache, and receiving cunnalingus from said man, thus creating the impression that you are on a ride.

Usually it is a female taking a mustache ride, but I assume males can figure out a way to take the ride as well. I just don't want to hear about it.
"Hey, baby, you like you can use some fun. Care to take a mustache ride?"
by Reliquium May 31, 2004
When a person with a mustache has someone sit on their face. As if the mustache were a ride at the carnival, where indecently most of the mustache rides are given.
Tom Sellek: Hey there, would you enjoy a mustache ride?
Burt Reynolds: I was about to ask you the same thing
by team honey badger December 7, 2011
A guilty pleasure most women share.

Women want you to think mustaches mar male facial aesthetics but in reality they all just wanna perpetrate a deep, orgasm-inducing grind on that Selleck, Handlebar, or Swanson.

Clean-shaven men should watch out--this is the age of the Mustache Ride.
Jack: Ride that stache, ride that stache, whatever possessed you to ride that stache? You said it was a turn off!
Esmeralda: I don't know what came over me, baby! Please forgive me.
Jack: Maybe after the wax works its way off your peach, you'll have lived down this fateful mustache ride.
by Gus Arnold June 7, 2013
A woman, sitting on the face of a man, with a mustache. She is recieving pleasure, he is being smothered. That is a Mustache Ride.
Annabelle - "Can I have another mustache ride James?"
James - "Jesus christ, I have trouble breathing already, and my breath stinks most of the time anyway."
by Nicholas James McDowell September 28, 2006
When a woman sits on the face of a man whilst he orally pleases her.
Mick: Seriously grandma do I have to give you another mustache ride?
Micks's Grandma: Yes.
by Hexum March 1, 2005