Catchy, short, memorable, 15 year old .COM domain name that has been registered and continuously renewed since 2004:
PornNut.com
Just listed this domain name a little while ago with a $100 buy it now price through NameSilo. Buy it there securely, domain available in your account instantly upon purchase.
Cool idea for a logo/mascot (i dont own image) but you get an idea...
I'm also selling off my entire adult portfolio, if interested in what i've got, email is in sig.