My best prank was loosening the plug for my buddy's keyboard. It was perfect because: - The guy was always making fun of everybody else - I did it while talki

My best prank was loosening the plug for my buddy's keyboard. It was perfect because: - The guy was always making fun of everybody else - I did it while talking with him in his desk so the others could see what I was doing - I just loosened it, not unplugged it, so the keyboard stopped working after a while, when I was already back on my seat - Everybody was LOL and he had no idea why, just complaining the damn computer hanged