I got really mad at my brother during the time my mom had died. He threw me out if the house I was living in w/mom in NJ & I had paid the mortgage 6 mos in advance. He had just forwarded his mail there so I went to the post office & had it sent to my dads house in Fl. Had the elec turned off & cable put on vacation service. It was many yrs ago. But I still feel the satisfaction when he was complaining as to why all this was happening.
I saw a prank where a student pretends to be hit on his head by his friends and when the teacher came in and saw him on the floor with blood all over the place she completely freaked out and started screaming it was priceless lol