Funny German Comedy Involving a Rectal Exam

Found this funny German short comedy showing a man laying face down on an exam table. His attractive female doctor lubes up and inserts her finger up his rectum to check his prostate. While this is being done, a female medical assistant walks in to tell the doctor she's accidentally switched the K-Y jelly for super glue. The doctor has a surprised look on her face and discovers she can't remove her finger from up the guy's butt.

https://www.youtube.com/watch?v=vaBcafVL8kU