Tombstone pile driver eat out 

a sexual position in which the giving partner holds the receiver upside down and proceeds to vigorously lick the genitals

Yo I tombstone pile driver eat out my girlfriend while watching wrestling

Tombstone pile driver eat out by goldust January 14, 2009

Tombstone

A platinum record from a rapper who sold out that is mounted on a record executive's wall.

Record Executive: Sign the contract. Your record will be platinum like all these records on my wall

Rapper: Nah forget that. I don't want my tombstone hangin' on your wall

Tombstone by El Bimbo November 16, 2010

Tombstone (the bathroom) 

The forceable destruction of indoor plumbing by nearly involuntary assplosion.

"how the fuck long are you going to be in there. I need to Tombstone the place"

"Dude, your date Tombstone (the bathroom) last night"

Tombstone (the bathroom) by chuckD September 10, 2013

tombstone mentality

a tombstone mentality informally is a pervasive attitude of ignoring design defects until people have died because of them.

I'm so sick of the tombstone mentality displayed by the Aircraft manufacturers!!

The tombstone mentality usually kicks in after it's too late

tombstone mentality by A.Roko January 11, 2022

Jeff tombstone 

you get jelly put it on someones stomach and you have to put toenails in it, chocolate, and the main thing jelly. then lick it all off and eat it

"hey last night i gave my nigga a jeff tombstone, man"

Jeff tombstone by jeff roller July 1, 2015

The Tombstone surprise 

The art of going from a lay down 69 to a vertical 69. When the man is about to ejaculate he drops to his knees whilst is genital area is being seduced by a woman who is upside down, when they hit the floor, the man ejaculates and shouts "TOMBSTONEEEEE!!!"

I thought i'd mix it up a little by performing the tombstone surprise

The Tombstone surprise by lovelyboy69 May 18, 2017

tombstonic 

Life's work. Lifetime achievement. Worthy of mention on a tombstone. A source of pride and contentment in one's final hour. Rhymes with "boom's tonic".

"It's a good job, but I can't make a difference in the world that anyone will care about. Nothing I'll do there will ever be tombstonic."

tombstonic by Bob Stein February 7, 2010