What's the most random thing you've seen a person do?

It can be someone you know, love or hate. Could be a complete stranger, too. Describe what you saw, what happened, and the overall experience.

Right now, my roomate is installing a series of clothes hanging hooks on the back of her bedroom door. For once, I’m not bashing her here. It’s completely fine but…it’s almost one in the morning. Sure, some people do all sortsa weird stuff at night, but this just seems weird to me. She’s got her hard ground habits and behaviours, and you can read her like a book. But every now and then, she does something totally weird like this. Well it’s not that it’s weird, it’s just not her, if you get what I mean. I hear screws dropping all over the place, it’s pretty funny lol.
She found an old t shirt in her boxes downstairs that has pictures she drew as a kid, printed on the shirt. It’s a drawing of her and her grandfather sitting by a tree, and another one of that grandfather fixing dinner. On the back, it’s a photo of her as a kid and her aunt. I’m guessing that has something to do with it, some kinda sentimental impact. But it sure all seems random to me.

But who the heck goes snooping around basements at midnight outta nowhere, anyways? besides me XD To be fair, she was doing laundry, so she prolly got bored.

When I was a kid, I was coming back from school, and met up with two friends in my area, after getting off the bus. We were walking around, when we saw this perfectly looking normal guy, with a suit, briefcase and hat. All of a sudden…he starts charging towards us, screaming gibberish at the top of his lungs, he looked like an animal. I mean that was mad. I avoided him by like an inch, and one of my friends was laughing like crazy at the guy. We ran away after that, so I don’t know what happened to him. None of us really talked about it. I remember telling my dad, but I don’t remember what the follow up was. I’m guessing he snapped outta nowhere, or maybe he was mentally ill somehow. But it was messed up, and seemingly random.

You got stories like this?