A fork of Rural Dictionary
masturbating in the bathroom while your roommates are out and are unsure of when they'll return; IE, maturbating while home alone. Pun on the word "caulking" (pronounced "call-king"), the rubbery silicone sealant around tubs and sinks.
roommate: What the hell were you doing in the bathroom when I got home? You were in there for a while. deviant: Oh just Macaulay Caulking the bathtub tiles... you didn't leave a note so I didn't know when you'd be home. roomate: gross
the effect on your insides,when you drink them raisin dry with lots of cheap whiskey (preferably The Great Macaulay Premium Scotch Whiskey 40 % Vol.)
A: Do you still have that horrible stomachache?! B: It will be over soon, because tonight's gonna be macaulay caulking