An acronym for one of the great laws of the universe,"Don't Eat Cookies In Bed." This is a good law to follow seeing that a bed of cookies makes and uncomfortable sleep.
Kid:(brings cookies into bedroom)
Mother:"D.E.C.I.B"
Person1: "That was a crappy sleep"
Person2: "D.E.C.I.B"
Mother:"D.E.C.I.B"
Person1: "That was a crappy sleep"
Person2: "D.E.C.I.B"
by Rusty Musty November 13, 2006
Get the D.E.C.I.Bmug.