Assertion: foreskin | /r/CapableOf | move on the penis
Facets:
Source sentences:
text: Like the clitoris in people with vaginas (which has more sensory nerve receptors than any other part of the genitals), the foreskin has many sensory nerve receptors, and the way it moves up and down on the penis also adds extra sensation to the shaft and head of the penis and may add sensation for sexual partners, as well.