Oh, I love this thread. It's so much fun reading through what you guys did when you were small, cute, and (partially) innocent. XD
I have a bunch. My best friend Rachel and I used to do tons of silly stuff together when we were little.
One of the things that sticks out the most is roasting Kit Kat Bars. Rachel had this little night light that you stuck in the wall plug and it would turn on. The top of it had this small, skinny, flat surface that got hot after the light had been on for a while. We would wait for the surface to heat up, and once it was warm, we would put the Kit Kat Bars on it. They would get all warm and melty, and then after a few minutes we would take them off and eat them.
We used to play all of these imaginary games together. We would pretend to be teenage girls that had super powers, and we had all of these gadgets (Like a watch that if you pressed a button it would change how you looked, so you had a disguise if you didn't want someone to know who you were
) and we would go on top secret missions and hunt down bad guys and solve mysteries and save people and stuff. It was awesome.
Strangely enough, we used to both love Pokemon.
We would go on Rachel's neighbor's trampoline, since neither of us had one then, and pretend it was our training and battling center. We made up our own Pokemon sometimes. One of Rachel's made up Pokemon was called Moltresite, and one of mine was called Aeruba. She had psycic and flying type Pokemon, and I had plant and water type. We both had pretend rivals, who would come into the battling center and challenge us to a fight, and of course, we would always win. :3
I'll think of more later, I have a lot of them.