When I was 6 and Skig was 4, the whole family took a nap. I was on the couch and Skig was in the bedroom. Parents slept in their room. I got up and Skig was coming down the hallway. We met in the kitchen, opened the fridge, and started throwing eggs. We also drank chocolate syrup from the bottle.
Same ages, we slid a wooden curtain rod down the stairs and it impaled the drywall at the end.
Ages 4 and 2, we knocked down the Christmas tree.