Think back to when you were in school and your mom had to drop something off for you. It was pretty embarrassing to see your mom there. And if your mom was like ours they went out of their way to get a little EXTRA embarrassment in there. This mom in the video does intend to do that, but man does she accomplish it! Some schools have what's called a "sports day." The parents and kids compete in various sports or games. A mom in England was NOT planning to be in the running race, but her daughter talked her into it, and it didn't end well because in the middle of the race, the mom face-planted and her dress flipped over her head, so she accidentally MOONED everyone. Best part? She was wearing a thong. She's in the blue dress...check it out!