@[email protected] to [email protected] • 23 days agome_irllemmy.worldimagemessage-square21fedilinkarrow-up1611arrow-down110
arrow-up1601arrow-down1imageme_irllemmy.world@[email protected] to [email protected] • 23 days agomessage-square21fedilink
Assume the penis is a sphere.
Is this spherical penis also frictionless?
Why we assuming?? 😳
https://en.wikipedia.org/wiki/Spherical_cow