ULPT Request: chapstick theif

Posted by mortimusalexander@reddit | UnethicalLifeProTips | View on Reddit | 109 comments

My coworker likes to snatch up anyone's chapstick they find. Not only kind of gross but seriously wtf?

What can I mix into the chapstick to teach him a lesson? I don't want to send this person to the hospital.

Some kind of chili powder or spice? Looking for suggestions!