Noun: An urgent examination of one's own underwear when one fears that a release of gas from the anus may have crossed the line between fart and shart.
Artie: {makes a huge juicy sounding fart after eating too many black bean burritos and chasing them down with a venti sized pumpkin spice cafe latté}
Carlton: Whoa dude! That sounded nasty! You better do a gravy check!
Carlton: Whoa dude! That sounded nasty! You better do a gravy check!
by Cunty Joe September 24, 2016