Some species of flatworm practice what is known as "penis fencing" to reproduce. All of them are hermafrodite and in order to mate they must duel with their sharp penises and try to stab eachother to inject sperm inside, impregnating the loser, but often also killing it.

[–] EveryMuffinIsNowEncrypted@lemmy.blahaj.zone 1 points 1 year ago* (last edited 1 year ago) (2 children)

impregnating the loser, but often also killing it.

Well ain't that just throwing the baby out with the bathwater!

Okay, you win! I'm out! xP

[–] Jorgelino@lemmy.ml 2 points 1 year ago (1 children)

Aww, i was enjoying our fact exchanges.

[–] EveryMuffinIsNowEncrypted@lemmy.blahaj.zone 1 points 1 year ago

Me too. But, even good things must end. :(

[–] legios@aussie.zone 2 points 1 year ago (1 children)

I just came back to this thread. What did I start?! :)

[–] EveryMuffinIsNowEncrypted@lemmy.blahaj.zone 2 points 1 year ago