Warning: graphic content.
A dentist student from Denmark decided to pull out his own wisdom tooth and post a video of the procedure online.
Jesper Ryltoft, who studies at the Aarhus School of Dentistry, uploaded the grisly video onto YouTube, with the warning: "Please note: Do not attempt to do anything like this on your own.
"I am a dental student and had professional equipment and a dentist present when doing this."
We're more than happy to heed his advice..