Standing up!
I was at church camp and me and this girl was sitting down braiding hair on my bunk bed. She got a snack and a Celsius for a bed time snack. I moved it because I didn't want to spill it, so it was in the middle of the floor. Not thinking no one was going to spill the Celsius but my friend moved her leg and it spilled EVERYWHERE! So I grabbed paper towels to clean it up and the girl who spilled it watched me and clean it up.