a palanqui moment - When you're sure your day is going to be okay, but then ever

When you're sure your day is going to be okay, but then everything falls apart in the worst way.

I got my lunch, but my friend stole it, my teacher made me stay after, and my dog barked all day.

I had my math test, but I forgot my pencil, my dog ate my eraser, and I got a zero.

I got my allowance, but my dog ate my money, my mom yelled at me, and I had to do chores.