I have done about all of these on David or friends at work (about 6 years ago). These are the easy things you can do to fool someone. I double dog dare ya to try just one.
![]() |
| Put mayonnaise in doughnuts |
![]() |
| Use duct tape to tape an airhorn to the wall where the door knob will hit it just right Then watch them scream |
![]() |
| Take the real deodorant out of the deodorant container and carefully replace it with cream cheese. Add a hair for emphasis then just wait. |
![]() |
| Use either colored tape or tape a small piece of paper to cover the laser on the mouse. I did this to David and it took him almost 15 minutes to figure out why the mouse wasn't moving. |





