I tore my bicep so I went to a professional state run massage facility and they put a finger in my butt.

Go to your room

Incidentally, "biceps" is singular. "Bicep" is only a vernacular word used by people who think that "biceps" means both of your arms.

Never can tell when you're going to need a finger in your butt. Might heal your biceps or something.

I went to the doctor for a prostate exam. Everything went well, but I couldn't figure our how he got his finger in my butt and had both hands on my shoulders.