octapedal 

octa=8/eight
pedal=legs

Therefore, an octapedal has 8 legs

Spiders are octapedals

octapedal by this website is ruined February 4, 2007

octopenalerection 

When eight penises come together in an orgy and ejaculate into a funnel in a women's mouth, Butt or vagina.

We need one more person for an octopenalerection, you want to join in?

octopenalerection by Faktz November 12, 2016