Not in the act of ejactulation itself, it's what you are doing when it is released that can be damaging.
Yes, It is a 3rd arm that grows out of your anal cavity.
Sperm leave the body through the urethra. The same place that urine also leaves the body.
But
this sac is found outside the body to kepp the sperm cell in a cooler temperature the testes produce billion of
Sperm is part of the reproductive system, specifically the male reproductive system.
it is to connect to body and tail togeather
Your stomach (the mid section)
The first part of the duct system that transports sperm out of male's body is called the epididymis. When uncoiled, the epididymis measures approximately 6 meters in length.
weenis
Organic Pain: is a true pain a body part due to a pathology/damage to that body part.It is opposite to Functional (non-organic) Pain: a pain due to psychological stress with no evidence of pathology or damage to the affected body part.
You would find a sperm cell in the testes of the male reproductive system.
foot and hand