Would you spend 30 hours in a coffin for $600?

Six Flags is challenging couples (siblings, cousins, friends, lovers, etc.) to stay 30 hours in a coffin for $600. The kicker? No technology allowed – no smartphones, watches, earbuds or headphones.

It called the Fright Fest 30-Hour COUPLES Coffin Challenge and will be from 4 pm on Friday, Sept 27 until 10 pm on Saturday, September 28.

Registration has closed for the event.