Because accidents will happen...

[willyumdeworde]

Giant squids are apparently not that adept at sex. Of course, "...having such a big penis does have one drawback: it seems that co-ordinating eight legs, two feeding tentacles and a huge penis, whilst fending off an irate female, is a bit too much to ask...

http://www.cdnn.info/news/eco/e050925.html

In-Freakin-credible