Ho ho hoShut up.
Well believe it or not.......... been too busy eating Christmas cake and gravy (not at the same time!) .
Source (or maybe sauce lol) http://www.urbandictionary.com/define.php?term=Cake+GravyCake Gravy
Additional "raw" cake batter served as a side dish with a slice of cake. Cake Gravy is used to enhance existing flavor and also to soften up cake that may have started to go stale. Cake Gravy can be matched to the flavor of the cake (chocolate Cake Gravy on chocolate cake) or mixed to form new and exciting flavor combinations.
Well believe it or not....
Eew!