why does my brain go straight to the worst possible scenario when i'm doing something completely normal

so i was just pouring my coffee this morning, completely mundane Saturday moment, and my brain just goes "what if you just threw this at the wall for no reason" like??? i wasn't mad, nothing happened, i wasn't even thinking about anything remotely dramatic. my brain just decided to insert that thought like a notification popping up

same thing happens when i'm driving behind someone at a red light, brain goes "what if you just tapped the gas a little" and i'm like??? i don't want to do that??? i'm just trying to get to target

or when i'm standing near the edge of literally anything slightly elevated, brain immediately goes "what if you just" ok brain we get it, we're not doing that, please stop narrating my life like a horror movie trailer

the worst part is these thoughts are always so random and so specific and then they're just gone like nothing happened and i'm back to thinking about what to eat for lunch

anyone else's brain just randomly suggest chaos for zero reason and then act like it didn't say anything