Crackhead Cackle
The sound you hear walking in a dark ally way with more then 25 cents. Rendering you completely incapable of understanding your surroundings for over half an hour.
I swear bro, last night I saw a homeless man, he ask for a quarter. After I pulled one, next thing I knew I was out. You never know when someone is gonna pull the old Crackhead Cackle.