A large (or small) ball of dough creating a 1:1:1:1 mixture of crisco, whole wheat flour, sugar, and borax, designed to poison cockroaches through dehydration.
Hank: “Dude, what is this giant glob of

dough sitting on your counter?”
Leroy: “Oh, that’s just a Bump Cushion I

made this morning.”
by SmallBoyJohnson October 13, 2019
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