I am a 30 year old Australian guy who is traveling through the US with a friend from Australia. We are both educated professionals who are neat and tidy.
Aaron and his friend were terrible guests. Entering the apartment after they left it smelled disgusting.They puked all over and behind my couch, leaving it for me to find and clean up. They also knocked over lamps, broke chairs and the toilet seat. Don't let them in your apartment.