I don't think this counts as thinking or being tired but i wasn't drunk either, i don't know what the fuck i was as both times i had just consumed caffiene.
first one i was driving, and going through a round about and i don't know if the signs were flipped or just imagined that (that sort of thing happens to me but as i was driving i didn't really have time to double check) but I had a mini panic attack (ok not even a panic, just like an oh shit! moment) where i thought was going the wrong way and was sure i gonna die. still not 100% on that one, luckily there was no traffic.
second one threw a wrapper in the toilet instead of trash, but i feel that second one is pretty common.