You stand in the kitchen on the phone with a "wrong number" who randomly called you

Y'know... This is exactly how horror movies start, someone gets a random phone call and the phone call ends up being a murderer who them targets and tries to kill them...

The person on the other side of the phone says with a chuckle

However... This isn't a movie... This is real life... It's still happening though. You hear a bang from the outside of your house then a chuckle through the phone