Chicago Has the Creepiest Sounding Tornado Siren [Video and Audio]

This gives me the creeps, a totally eerie sound. I have never heard a siren sound like this. Just plain weird!

Sounds like an broken ice cream truck or the zombie apocalypse . I think I've found my new ringtone to use when work calls me in on a day off.

Hey, check out this out, I made a fascinating discovery about one of our famous Presidents