Diesel

The act of wiping your index or middle finger in between your but cheeks until there is a brown stain, then wiping it on someones top lip.

Person A: "Hey why did thingymebob vomit before you came back over here"

Person B: "ha ha, i just dieseled him"

by sghaskfkjhksjdfh November 22, 2011

Diesel

another word for pink lemonade when hungover

Sami: bro, i don't feel so good.
Chris: I got the perfect thing for you, here's some diesel

by Jib0122 November 14, 2006

Diesel

A girl that is big and ugly. Like a truck that only takes diesel gas.

Wow, that girl is diesel.

by Not A Diesel January 4, 2014

Diesel

(n) Someone who is completely bald, hairless. Referenced to actor Vin Diesel.

Hey, look at that Diesel! His bald head is blinding me!

by Nickellass February 26, 2011

Diesel

Slang for Crystal Meth.

Can I get some Diesel?

by Justin Henderson July 29, 2003

dieseled

(verb) To unknowingly add grain alcohol to someones beverage; in spite, revenge or as a gag.

"Meredith ordered a drink at the bar, but after failing to tip the bartender, he dieseled her drink when she wasn't looking"

"Zach was getting on the bartenders nerves and on the verge of getting kicked out, so Austin dieseled him to finish him off and called in the bouncer"

Eric: "Why is Ryan puking inside that washing machine?"
Gordon: "Because we dieseled all of his shots the entire night."
Eric: "WOW, He is super blacked out."

by Mr. Pink Cadillac October 23, 2011

diesel

Awesome or strong, as in physcical power. Also - great, cool, or sexy.

"He's diesel."
"She's diesel."
"Its diesel."

by Randy Roberts January 10, 2003