When I was little my friend and I used to talk to a car in our school parking lot that looked like KITT from Knight Rider.
My other friend and I used to run around on our hands and feet like horses and I would set up cushions like a show jumping course and jump over them.
I used to make my dog sleep in my bed with me and I read her stories.
This isn't really funny but my brother told me he buried his dead lizard in my sandbox and i never went in it again.
I used to sit on the counter and when i tried to jump down my shorts got stuck on the dishwasher dial thing and i was hanging upside down.
I ran away from my mom in the middle of the mall screaming "you're not my mommy!!" and when people looked at her she had to say "of course i'm her mother, would i be putting up with this if i wasn't"
That's all I can think of for now, I'll probably think of more when I'm trying to get to sleep, I'm sure my mom has tons that I don't particularly want to hear about.