There are some things my cat did while she was younger, but not so much anymore. She really loved to climb the curtains, and I was always really scared that she would hurt herself. One day when I came home, the curtains were down along with the wooden curtain rod. I never put them up again. For a while she was really obsessed with jumping on top of the door, but I never saw her succeed. I was careful to leave the door at an angle that would be unreachable for her (since she was trying to jump from mu work desk).
I never leave any food outside, since I know what would happen to it, but once when I was eating she jumped over my tray and grabbed my bread slice. I was really confused with her choice.
She really likes my wooly sweaters, socks and hair bands. She normally doesn't drink from her bowl, but sometimes she will drop a hair band, a sock or a sweater sleeve in the bowl and drink.