Oink
Sometimes, criminals like to play games with us.
The other day, we forced entry to someone's house and found something really odd smeared on
the living room walls in black paint. I've got no clue what it could mean but we found a stuffed pig
and a pen neatly placed on the kitchen table...
What does it mean?
oink.png
Expected flag format: XXX XXXXX XX XXX XXXXX XXXXXXXXX
The image: