Nightmares Fear Factory in Niagara Falls, Canada doesn’t like to just terrify its guests, but takes absolutely hilarious snapshots of their pure terror and posts it on the Internet for everyone to laugh at.

At the Nightmares Fear Factory, if you are too scared to continue on, you simply yell, “Nightmares” and you’ll be safely escorted out, but if you choose that route you’ll have your name added to the “Chicken List.”

Continue on for these belly-aching reaction photos.