RT @DegenRolf: Most likely birds do lack a penis because it was eliminated by sexual de-selection. https://t.co/7HooljKC4M https://t.co/oHM…
300 followers
3,124 followers
RT @DegenRolf: Most likely birds do lack a penis because it was eliminated by sexual de-selection. https://t.co/7HooljKC4M https://t.co/oHM…
5,859 followers
RT @DegenRolf: Most likely birds do lack a penis because it was eliminated by sexual de-selection. https://t.co/7HooljKC4M https://t.co/oHM…
4,274 followers
RT @DegenRolf: Most likely birds do lack a penis because it was eliminated by sexual de-selection. https://t.co/7HooljKC4M https://t.co/oHM…