What's the most instant karma moment you've witnessed?

Years ago I would meet up with a group of friends every night at 11pm at the local hotel. (It was the only place open that late, and the only time of day we could all get together to hang out)

One night some guy who stayed at the hotel was refused more alcohol at the bar, so he waited until the receptionist (only person at work that late) went to the bathroom, snuck behind the bar and stole as many beers as he could carry.

He then tripped on a rug, fell nose first onto the floor, broke every single bottle under his body, and as he was trying to get back up, a couple of police officers walked in for a coffee break.

Obviously my friends and I (a total of 6 people) all saw what happened, so he was arrested immediately 🤣