Have you ever seen something bizarre that instantly made your stomach drop?

“These characters appeared on my arm under a blacklight.”

“Damn, I hope this guy is alright.”

Close-up of a forensic light source revealing latent fingerprints at a crime scene

The contents of this book are opposite to my views.

Amazon says the sender is fully anonymous.

I’m creeped out."

Flyer for a free event where an artist plans to burn their art, with a photo of art pieces and supplies

“This weird mark on my leg that I got after snorkeling in the Carribbean.”

“My window suction cups acted as a magnifying glass and melted my pillows.”

“I found this notecard on the box to buzz in to my apartment.”

Book "Life Code" by Phillip C. McGraw, with a note saying "A gift for you"

“This guy messaged me, and I looked at his bio…It gives me the creeps.”

“This mask found at a yard sale.”

“Found this in a house I was cleaning out.”

Arm with red scratch marks, possibly from a pet or a minor injury

“Found a single, chewed-up woman’s shoe in middle of the desert.”

“My neighbor’s window.”

“Found on Facebook Marketplace.”

Close-up of a torn pant leg revealing a cartoon character patch underneath

Maybe we can chit chat."

15.And finally, “ARE YOU FROM THE FUTURE?”

Handwritten note listing steps for personal hygiene routines

Ceiling with an open access panel and a hanging wooden moon decoration, with a framed picture on the wall

Ornate mask with abstract design displayed in a wooden chest, evoking curiosity and mystery

A worn cardboard box labeled "RABIES" with an arrow, placed inside a refrigerator

Worn-out shoe on rocky ground between two trekking poles, suggesting a hiker's challenging journey

A window showcasing a collage of various photographs, with discernible images of people

Hand holding a heart-shaped pendant resembling a human skull with sutures, listed for sale online

An upholstered chair placed awkwardly close to a toilet in a small bathroom

Flyer with a question "Are you from the future?" and a contact number, from the Bureau of Exploration