Strange Odor Coming From Vents Turns Out to Be Man's Worst Nightmare

The Aftermath

"To this day I can't look inside the vents in houses," Grady wrote. "But sometimes when I'm at someone's house I'll smell a little BO coming from their central air conditioning, and I'll wonder who’s living back there in their ducts. Who's living in the dark?"

The More You Know

A "jiffy" is an actual unit of time.
In 1966 and 1967, soldiers testing Agent Orange in Canada were told the chemical was completely safe and sprayed it on each other to cool off.
A pack of chihuahuas once terrorized a town in Arizona.
A single dollar bill costs 5 cents to make.

Post originally appeared on Upbeat News.