Dear Husband with similar equipment as our son,
Let me just tell you a little story. The other night I made that final trudge up the stairs. I was tired and ready for bed. I brushed my teeth and took out my contacts. Then I made my fateful mistake. I sat down without first inspecting the seat. I understand that once in a while the boy's equipment will get away from him. He is still relatively new in the proper use of it. However, there is no excuse for a boy child not to LIFT THE SEAT. I can only imagine that in one of your and his many bathroom pow-wows this SHOULD HAVE COME UP. I assume you will speak to your boy child immediately so that this unfortanate situation doesn't happen again.
Wife with a soggy bottom