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Is the penis a muscle or bone?

The human male’s penis is an external organ that, despite the nicknames love muscle and boner, is NEITHER a muscle nor a bone.

A man’s penis is composed of skin and a special spongy tissue, that swells during an erection, thanks to a surge in penile blood pressure.


Manly Thesaurus Trivia:
1. Scrotum:


2. Testicles:


3. Seminal Vesicle:


4. Vas Deferens: