Fuel cylinder 

A larger-than-normal can of beer or malt liquor, usually found in 16- and 24-ounce sizes. Popular among college athletes, frat boys, and law students, since they tend to run on beer. Miller High Life is sometimes found in a pack of six 16-ounce fuel cylinders.

"Hey, I'm going down to the NoCo to get some fuel cylinders, anybody want one?"

Fuel cylinder by Der Schliztenbrau January 29, 2009

fuel my rocket 

To find sexually stimulating or arousing

Sweetheart, that dress you have on really fuels my rocket! Baby, you really fuel my rocket!

fuel my rocket by Plasmaguy October 31, 2016

fuel drool 

That last few drops of gasoline that invariably drop out nozzle after removing the filler from your vehicle.

Oh damn! That fuel drool is going to ruin the paint!

fuel drool by Elmer Fudd October 27, 2003

fuel snob

Someone who will only refuel at one brand of fuel station due to being taken in by clever marketing

My mate Ade will only put Optimax in his beemer....he's a right fuel snob

fuel snob by Redahendo July 12, 2019

Fuel Dump 

When a man drinks a lot of water, and urinates into his partner’s tight asshole, as if an air tanker is refueling an airplane. The partner then shits the smelly poop juice out, carrying out the fuel dump.

I was fucking Sarah in the ass, but needed to piss. She told me to piss inside her ass, and she proceeded to do a fuel dump onto my chest.

Fuel Dump by captaincrunk February 8, 2020

Fuel System Cleaner drink 

1 nip of high quality vodka in a glass of diet tonic water, may garnish with citrus.

Cleanses the body of toxins for the sake of both long life and fun. Pure clean, and clear! Don't drink if you are underage.

For clarity, please do not drink automotive system cleaner. That is something entirely different.

Customer: Hey bar tender! Hit me up with a Fuel System Cleaner drink!!!

Fuel System Cleaner drink by Music_Is_Forever June 4, 2022

Fuel System Cleaner 

Nip of high quality vodka in a glass of diet tonic water, maybe garnish with citrus.

A Fuel System Cleaner is an alcohol beverage drink to clean out your body system from toxins and impurities.

Do not drink the fuel system cleaner that is put into cars! That is something different!

Customer: Hey bartender! Hook me with a Fuel System Cleaner!!

Fuel System Cleaner by Music_Is_Forever June 4, 2022