I submit it's not just a Marriott problem, nor is it kids.

I had the misfortune to be in a room next to a woman who - when she got in at 2 AM - had the audacity to yell over the phone at her SO, who was not taking the calls. After 45 minutes of this cr*p, she finally reached him and chewed him a new one for not being home at 2 Am when she called (we'll forget the fact that she, herself, was out until 2.

Loud doesn't even describe it.