Raingod-42
Raingod-42 t1_isgjbd9 wrote
Reply to comment by Deedledroxx in TIL: Sperms were thought to move by wiggling their tails side-to-side, like eels, for 350 years. But research shows that they roll as they move forward like a spinning top. by vect77
Well, sometimes ON you.
Raingod-42 t1_isgvyw4 wrote
Reply to comment by Deedledroxx in TIL: Sperms were thought to move by wiggling their tails side-to-side, like eels, for 350 years. But research shows that they roll as they move forward like a spinning top. by vect77
To each his own. I got plenty to spare