rusty dumptruck 

The act of shitting in a persons mouth while receiving a rusty trombone.

brett: "dude, i gave that chick a rusty dumptruck last night..."

matt: "did she enjoy it?"

brett: "no...not at all, but i sure did"

rusty dumptruck by twodollarforty January 8, 2008

Mexican Dumptruck

A wheelbarrow

"Hey Jose, we need another Mexican Dumptruck load of concrete over here."

Mexican Dumptruck by deggy June 11, 2013

philadelphia dumptruck 

Referenced in 2 1/2 Men

The "Threesome Episode" where the Sausagefest came before the Clambake.

"Let's lay down some ground rules ...."
"... everything goes!"
"Wait, are you sure that everything goes? Even the Philadelphia Dumptruck?"
"Back it up, baby, beep-beep-beep."

Philadelphia Dumptruck, aka, the dumptruck... When a man straddles over a woman's back and puts down a little dna walking backwards.

philadelphia dumptruck by Been Her October 12, 2012

Mexican Dumptruck

When you shit in a sombrero and later use defecation as nacho dip.

Maybe later me and my friends will have the old Mexican Dumptruck.

Why use cheese when you have the Mexican Dumptruck?

Mexican Dumptruck by antiari January 6, 2014

Donald Dumptruck 

Donald Trump's actual name.

Pokémon evolution: Donald Trump, Donald Dumpster, and lastly, Donald Dumptruck.

Sean isn't just being a Donald Trump, he's being a Donald Dumptruck.

Donald Dumptruck by BigSmoke40 November 19, 2020

team dumptruck 

the act of violating a friends toilet, by having multiple people shit in it and not flushing.

pritts was so mad when harmon and kiki went team dumptruck on his toilet.

team dumptruck by Frank McClusky, CI November 2, 2005

Mexican Dumptruck

a Mexican Dumptruck is using a pickup truck to dump a load of cargo similar to a dumptruck. The load is placed in the bed of the truck and the tailgate is left down. The truck is driven in reverse at a high rate of speed towards the intended "dump" point. Just before reaching the "dump" point the driver slams on the breaks causing the cargo to come flying out of the truck.

"I don't really want to unload all this firewood by hand... let's just do the ol' Mexican Dumptruck"

Mexican Dumptruck by El JJ December 5, 2006