A person that proclaims something is not as awesome or marvelous as it seems when it most definitely is.
Billy, "Man, I just had a 3-some with these 2 smokin' babes last night!"
Robby, "Killer!"
Andy, "Big deal"
Robby, "Andy why do ya' got to be such a gravy fucker all the time?"
Robby, "Killer!"
Andy, "Big deal"
Robby, "Andy why do ya' got to be such a gravy fucker all the time?"
by Yosted June 22, 2009

Oh Hollie is parched! But I saw them drinking straight from the gravy boat. They're such a gravy guzzler!
by Guntopposer April 13, 2021

The act of mumbling and slurring words simultaneously while speaking, resulting in a non-understandable statement.
Jamie: Hey, how's it going?
Hannah: Pretty good, actually; I just got a dubahbgdaboh...
Jamie: I'm sorry, what? You were gravy talking big time just then.
Hannah: Pretty good, actually; I just got a dubahbgdaboh...
Jamie: I'm sorry, what? You were gravy talking big time just then.
by TheCloudsofGray January 20, 2011

by Kalvin Fitzgerald January 6, 2017

God u should have seen the shit I just did. God darned nearly shit in me undies. It looked like fizzy gravy
by Engleflange Mcmangletrumpet April 1, 2014

by Mischief -gold&piracy September 22, 2017

the residue left between your ass cheeks after dropping a massive projectile deuce. Most noticeable after a diaherra-like deuce and even after wiping, it still feels there.
by dkyard May 22, 2009
