What has your child/children done to embarrass you?
I can think of 2 things that my kids still talk about and RFLOL when they talk about it.
1. I was in the bathroom when the phone rang, my daughter, Hayley answered the phone and a gentleman asked if her mommy was there. She said yes, and proceeded to bring the phone into the bathroom, as soon as she opened the bathroom door my son, Brett, yelled "Mom is taking a poop and it stinks!" Of course my daughter didn't have her hand over the phone, and she decided to repeat what my son had just said to the caller. He said thank you and hung up. - Never did find out who had called!
2. My husband and I were in Lowe's with the 3 kids when one of their automated announcements came over the PA system that someone needed assistance in the vanities. My oldest daughter, Erin looked at us and said "why would they need customer assistance in their panties?" As we were laughing-my husband who "didn't need a cart" dropped about 5 pieces of wood molding-and cussed "SH-T" and my son-looked at him and innocently replied-"oh you smell it too?"
Everyone in that aisle was laughing at us at that point!