Having a noticeably poor mouth hygiene to the point of blackened and/or rotting teeth, associated to damaging activity like siphoning gasoline from a vehicle or hard drug abuse. See also Meth mouth.
by Master Tricon September 17, 2025

dee-zuh l, -suh l Noun
Slang terminology for Budweiser beer. Never refers to Bud Light, only Budweiser.
Slang terminology for Budweiser beer. Never refers to Bud Light, only Budweiser.
Cool guy: Bro I drank 2 cases of diesel in the past 6 hours.
Other cool guy: You're a goddamn diesel generator man, share the wealth you fukken legend
Other cool guy: You're a goddamn diesel generator man, share the wealth you fukken legend
by alcoholicman December 31, 2019

"Dude,I thought that I had killed my truck when it started pulling a Diesel Dragon last night. There was fire and smoke shootin' everywhere."
by MaxP23 June 6, 2018

I could hear Paul giving Harry the ole Minnesota diesel last night. Sounded like there was a power stroke in the room next door.
by Turbo Drew August 15, 2025

The best person you will ever meet, and is strong and handsome. He is a multi-billionaire. He is also great boyfriend material. He is also a great pollical leader, and will always be good.
LOOK, IT'S DIESEL, I LOVE HIM
by biggest_D August 26, 2022

a horrible person who looks like a rat. really short and ugly. thinks he is cool but he is so lame and weird and mean. don't speak to him
by yourstupidityisgettingworsesir February 17, 2020

When you go the gas pump take the diesel nozzle shove it up your Anus then start master baiting profusely until something busts .
by MFNMLB May 24, 2024
