FFC, Fat Freddie's Cat; the original pay back the dumb human with shit in his boots cat.
Every time I left town on a trip; I could bank on a pile of steaming cat vomit gracing my pillow when I got home, dead to the world. Always had to take time to get a new pillow after chucking the old one in the washer. The cat knew...he'd barf ten or fifteen minutes before I got home. Every time.