I have the best idea ever.
But I am still too darned lazy to do anything about it. Also, if you have noticed, different people tend to have the same great idea around roughly the same time period. Which is why you have this debate over who actually invented or discovered what.
Anyway, the best idea ever is to write a Wolverine-Aliens crossover widescreen graphic novel.
Why would that make such a great idea - you might ask.
Well, with Wolverine's accelerated healing, you can pencil some really awesome scenes where a chestburster blasts right through him and he heals back up. W could even make him stab himself in an effort to kill it while it's in him, only the acid blood melts through him. However, because Aliens assume the characteristics of their hosts, these ones have awesome healing too.
So there they are, both slicing away at each other and melting and regenerating. Then who should we have come in? Weapon X! Alien gets captured by them and it too is grafted an adamantium skeleton, okay in their case an adamantium exoskeleton.
I will make no money at all from my great idea. But remember you saw it first here.