I think those of us here have shown ourselves to be relatively clever, and I know this board is full of people with a good(or evil) sense of humour. I'd like to hear what kind of pranks our ranks have pulled off. Simple or elaborate? On family, friends, classmates or coworkers? Was the execution flawless or did it backfire? Have you had any pulled on you? Please share. My own foray into the arena of pranks has been fairly tame. As a group at work we wrote up a letter on the company's letterhead (ostensibly from the human resourses dept) informing a soon to retire employee that due to new pension laws she would be required to work an additional three years to earn her full benefits. Oh, my virgin ears, such language! Reading the letter she never noticed us bent double with tears streaming out of our eyes. I have others but I'd like to hear from the rest of you first.