My mother took me and my brother to our IQ test for the gifted program at the same time (we had just switched schools). I went first, and took quite a long time to get finished, so my brother had to sit around in the waiting room for a long time. Finally it was his turn, and Mom settled in to wait with me. But he came out in like half the time! So she headed home with us. On the way, my brother piped up, "Mommy, I tricked that lady!" She asked how. "She kept asking me silly questions. But if I answered wrong, she stopped and asked me about something else!"

He still squeaked into the gifted program, thank goodness. But he was a lot smarter than his IQ test scores would suggest.