Idk what grade it was, but I was in art and I really had to use the restroom, so I dashed out of there (after asking ofc) and went to the bathroom...I kinda destroyed the stall, with there being toilet paper everywhere. The next day there was a message about it over the intercom but LOL I didn't confess to anything.
Also, in I think Kindergarten, there was this sheet you had to fill out to use the restroom, and I was ADAMANT on following the rules and filling it out before I went...I didn't even manage to fill the whole thing out before I completely peed myself.