Um, those are pretty embarassing, but definitely no judgement here... especially after you hear mine...
This past summer we were staying at my in-laws for the weekend and helping them move some last minute stuff into their new house. DH wasn't feeling right and went to the bathroom for a shower at like 3am. Next thing I know, my FIL is banging on the bedroom door saying that Shawn needed me. He had passed out and knocked his head/nose pretty good. We finally got him all settled and I had to pee really bad, so I asked my MIL if I could use her bathroom off their bedroom. I headed into my in-laws bathroom, opened the door and walked in on my FIL sitting on the pot.

OMG I was so tired and so embarassed that I started crying and apologizing. I just can't believe I did it! I swore that my FIL was in the other room watching TV. There's a memory that you want to have forever! NOT! It made my DH feel better when I told him about it, but I still avoid going into that bathroom.