State Fair Fuss
One time, I was at the NY State Fair and there was a kid just being totally rotten to his parents walking behind me, cursing them out etc. He was like 10. I had to fart so bad it hurt, so I just let it go pretty much directly in his face, and he walked right into it and I heard him audibly gag and then he shut up. I considered him biologically scolded.
Story credit: Reddit / kamiikoneko