https://www.youtube.com/watch?v=9uccExOPMrI
https://www.youtube.com/watch?v=X1HoD3i21o8
https://www.youtube.com/watch?v=RaDFQZEZtzo
https://www.youtube.com/watch?v=RQLgeGL-LTY
https://www.youtube.com/watch?v=FlhItVeGooc
should have titled it as 4 pranks and an experiment