obstrudent
Obstrudent is like the worst day ever, but it's also the worst week ever, and it's also the worst month ever. It's the worst of the worst.
My mom said I was obstrudent. I had eaten 12 tacos and cried in the middle of a math problem. She was right.
My little brother's spelling test was obstrudent. He spelled 'cat' as 'c a t t e r'.
My phone died during a Zoom call. My teacher said I was obstrudent. I said 'That's the least of your problems.'