Purple Peanut Butter covering a boy.
The Purple Peanut Butter is a jar of Peanut Butter that makes you shrink, in Beware of the Purple Peanut Butter, the reader picks this if he/she refuses to choose the chocolate cake.
Goosebumps: The Game
The Purple Peanut Butter appears in Goosebumps: The Game. It can be found in the cabinets of the Dead House kitchen.
Purple Peanut Butter
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