Fart Fuel 

Any thing that gives you gas

Milk would be a fart fuel if you are lactose intolerant

Fart Fuel by ClanClan May 19, 2008

Fartfuel 

Stanky air passed from station to station around the block.

The hott chicken passed some fartfuel on a bean burrito roll; from 7-eleven to Mobile across the street by way of Circle K, somewhere down US-41. Now that's some awesome fast gasin' humor for your daily travels!

Fartfuel by anonymous January 18, 2023