candy shank

When you lick a candy cane to make the tip sharp

Joseph- How did you get out of prison again?
Pete- At Christmas time the guards passed around candy canes. Then, I made a candy shank out of it.

Joseph- Seriously dude, I’ve only heard of that in the movies

Candy cane shank

You will get gangrene if you get stuck in the neck with one.

CO- Check under his rack, somebody gave me information that he had a candy cane shank in his cell.