Answering the question, What does a dead body smell like? can be difficult if you have never been around a dead body before. However, some people compare the putrid stench of a decomposing body to that of rotting fruit.
Air Horn Office Chair Prank: The office is a great place to prank your coworkers. Interrupt the white noise of typing keyboards and the hum of the photocopier with a blaring klaxon hidden under someone's office chair.
This is the air horn office chair prank!
Pneumatic piston...
Weirdly, this idea could help someone…
Hmmm. nice mix of smells. looks like they would need some of these in the mix.
Angry dad would love the death version of fart spray, someone make it and sell it asap 😉
Video on how to do it
Instructables covered this, here are the instructions