Something humorous or silly that you've done camping

Our first camper was a Jayco Kiwi 17 footer, toilet was actually in the shower. On one of our first trips we stopped so the DW could tinkle. I waited until I thought she was roughly mid-squat and I tapped the gas, then the brake, barely moved a foot but enough to hear a good 'thump'. My timing was perfect, the next couple hours on the road was not. :B
That was 15 years ago, she still makes me hand her the keys before she uses the bathroom !