Hit the ceiling with a broomstick or go leave a stupid note on their door. Literally don’t let people do that shi to you if they’re being disrespectful and blatantly doing it ( even the off chance they don’t realize how loud they are ) you gotta take charge. Match the energy, do something loud and annoying or beat on the ceiling and piss them off I promise it’ll work just gotta actually do it or let me come tf over and I’ll handle it cause I hate inconsiderate ass bitches
I fr would’ve been at their door alr making them uncomfortable and pissing them off constantly like there has to be confrontation in the off chance they don’t realize. But yeah, leave a note. If you’re too scared text me that building number and I’ll go fucking do it I’m mad FOR you