1. Set all the alarm clocks in Housewares to go off at 5-minute intervals.
2. Make a trail of tomato juice on the floor leading to the rest rooms.
3. Walk up to an employee and tell him/her in an official tone, 'Code 3' in housewares and see what happens.
4. Go the Service Desk and ask to put a bag of M&M's on lay away.
5. Move a 'CAUTION - WET FLOOR' sign to a carpeted area.
6. Set up a tent in the camping department...