I’ll go first. Mine is the instant knockout drug. Like Dexter’s intramuscular injection that causes someone to immediately lose consciousness. Or in the movie Split where there’s the aerosol spray in your face that makes you instantly unconscious. Or pretty much any time someone uses chloroform.
Chefs and cooks scattering as a fight is taking place in the kitchen.
Good people listen: this is a small containment of probably tired, most likely angry, and definitely hungover professionals (armed with a variety of sharp, stabby instruments) that are working their ass off on deadlines… YOU DID NOT JUST KNOCK OVER MY TRAY OF 700 PETIT FOURS FOR TONIGHTS RECEPTION!!!
MOTHER! FUCKER! Would most likely be followed by a royal (icing) ass kicking.