Posting about your doing of crimes on social media, usually for cool points with your followers.
My cousin keeps criminalposting about buying and selling weed on instagram. I don't know how he hasn't been caught yet.

The cops caught the guy who robbed the 7/11 after he criminalposted about doing it on facebook with a picture of the money he stole. What a dumbass.
by pseud42 February 10, 2019
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