1. Go to a crowded bus stop, when bus comes get on pay, then get off while telling the next person have a nice day and a free ride.
2. Hang up fake security cameras in random places.
3. Superglue what looks to be or is a full pack of cigarettes up high in an unreachable place in dinky town.
4. Gather a bunch of friends/willing participants and pretend to be a celebrity with paparazzi/cameras/security in a populated area and watch ignorance/celebrity worship ensue.
5. Make your own menthol cigarettes by growing tobacco and spearmint and rolling the leaves up dried as a mix.