Chronic Flatulence. Once per round after The Madman's turn, but before the next creature's turn, he farts, forcing everyone within 5 feet of him to make a DC 14 constitution saving throw. On a failed save they take 3 (1d4) poison damage.

Mad rage. If any creatures The Madman can see are wearing hats or helmets, he can take an extra attack as a bonus action until the creature or creatures are dead, or he cannot see them anymore.

Spiked Zucchini. Melee Weapon Attack: +3 to hit, reach 5 ft., 1 target. Hit:  4 (1d4 + 1) bludgeoning damage and 3 (1d4) piercing damage