Usually performed near the end of sex, the dirty dumptruck is when the women is lying on her front and just before ejaculation you take a shit on your girls back (hence the name 'dumptruck') and the girl will turn around to see what is on her back then you spunk in her eyeball
by Whatismylife43 April 13, 2017

A man with large glutes, hamstrings and quads that he acquired throughout years of heavy squats and deadlifts.
by Ronswanjon July 1, 2022

by Claytin Bigsby June 12, 2008

When multiple (at least 15) Nigerians gather up at least one white virgin girl from Indiana and partake in hot anal prenatration until the vast majority is ready to unload. The already exhausted ghostly white bitch then gets in the middle of the Nigerians and they unload their semen until the white girl is no longer visible. The niggers... er I mean Nigerians then flee the scene.
Tyrone: "Man all that cum we unloaded on Barbra could have fed half of Nigeria."
Demarcus: "Yeah ma nigga that was a great Nigerian Dumptruck."
Demarcus: "Yeah ma nigga that was a great Nigerian Dumptruck."
by Big_Schlong69 November 28, 2016

A Mexican Dumptruck is when one takes a Mexican's Sombrero, and shits in it so once the Mexican has put the sombrero back on, he gets covered in shit.
Will: "Bobby! What are you doing?"
Bobby shits in Diego's sombrero.
Bobby: "Puto stole my job."
Bobby Gave Diego a Mexican Dumptruck.
Bobby shits in Diego's sombrero.
Bobby: "Puto stole my job."
Bobby Gave Diego a Mexican Dumptruck.
by JesusHooker1717 September 28, 2008

a Jewish dumptruck is where a person takes a jew's yamacha, and shits in it, and they put it back on.
by COTY>< October 22, 2006

by EEtheEE October 9, 2019
