I’ve done this several times with super glue and silver dollars.
Just glue the coins to the sidewalk (I did this in front of a 7-11) and wait for the fun!
Another cool prank is to find a car in the parking lot, and leave a note under the wind shield wiper apologizing for accidentally backing into their car as you were driving away! Needless to say, don’t sign the note or leave a phone number. The usual response is the *F* word and a close inspection of their car.
Several times, people have actually found dents/scratches and started asking others in the parking lot if they had seen the accident. One time I put this not on a pick-up that was beat to hell. The victim read the note, threw it over his shoulder and drove away!
I videotaped many instances of both of these pranks and showed them at parties when I was in high school.
