
...yet-I-wish-I-thought-of-that
GRAVY boat.
The Big Bang Theory Season 6, Episode 2

Ah... GRAVY, yes. G-R-A-V-Y.
The Big Bang Theory Season 11, Episode 14

Milk in the taters,
milk in the GRAVY, Parmesan crust.
The Big Bang Theory Season 4, Episode 24

for being too generous with the GRAVY.
The Big Bang Theory Season 9, Episode 9

No GRAVY, no pie.
Game of Thrones Season 4, Episode 7