Farts may only last a second, but the shame can last a lifetime.
People are sharing the most embarrassing things that have ever happened to them, and while the question is extremely broad, it's enlightening to see the specific things that stay with people for decades: humiliating experiences involving poop, farts, and snot.
If you have ever been called out for a fart, you are not alone.
I ran cross country in high school. I would lead stretches, meaning that both the boys and girls teams were circled around me. A buddy came up and de-pantsed me and grabbed too many layers. At least the girls team got the rear end and the guys got the front. I don't think I've ever been truly embarrassed since.
Easily the time I was breakdancing in drama class in grade 11 and kicked a girl in the face.