Yeah, I didn't get how/why they made it that the hulk was able to break adamantium anyways. I think it was some shyt to be done for shock value. I do not recall up until that point of anyone being able to break adamantium and it really broke continuity of the marvel universal with that happening IMO, as Adamantium and Vibranium being virtually indestructible was one of the mainstays of their universe. But yeah, cats speak of Wolverine's healing factor being of godly levels of non-limitations, the same can be said of Hulk and Superman's strength level's to whereas they seem inconsistent or overblown out of proportion too when it comes to previous feats. and whatnot.
And it always kills me that cats think so lowly of Wolverine to think that he a jobber or whatever anyways, like did ya'll muthfukkas forget that his damn debut was fighting against the Hulk?
Well the Hulk showing was in the Ultimate Universe so things are a lil different there, but the case that particular story made was that the spine was not fused to his lower body so there was a point where it wasn't Adamantium that Hulk ripped him from....
Now, I'm not an expert in anatomy but don't know how legit that is in real life, but its fictional comics, they don't really "have" to make sense