What would be 3 weird or suspicious items to buy at the same time?

baby food, rat poison, and a trash can

Zip ties. Axe. A large blue trap.

vodka, applesauce, and a diaper when the total is too much walk back and out the diaper and applesauce away but keep the vodka

Shovel, saw and tapes

Gun, spade, caustic soda.

bucket, lye , garbage bag.