Also, I don't think I posted this one. I can't ask you guys this because the riddle must be spoken, it won't work written down.
You ask your friends: "A farmer has 20 sick sheep. One of them dies. How many sheep does he have left?"
BUT you say it so it sounds like "a farmer has 26 sheep, not 20 sick sheep". They think you are saying 26 and will guess 25, then come up with all sort of crazy answers. You have to have them tell you WHY their answer is what it is, not just say the number.
The answer, of course, is 19 (unless you want to say 20 and count the dead sheep).
I have stumped so many ppl with this! I learned it from a guy that said his college professor asked this on the first day of class, before he said anything else. He said whoever gets the correct answer before the end of class does not have to come to class anymore, take any exams, etc. and will get an automatic "A" (I think the professor made the riddle up, so he knew no one would have heard it before. One person out of over 100 got it).
Try it! You'll drive your friends CRAZY (refuse to tell them, they have to get it! Actually if someone gives up after a while, I tell them.....BUT NEVER GIVE THE PETALS AROUND THE ROSE SOLUTION AWAY IF YOU GET IT....THAT IS A LAW!!!!!!)
~M