*edits out a smart ass comment about HTQ, simply because it's not fucking worth it*
Sonofabitch.
The story of the match, and it's perfectly obvious, is that Kurt was so frustrated and pissed off that Joe made him tap (when the ref wasn't looking), that he totally fell apart and turned to using methods that "the wrestling machine" wouldn't normally use. He went for the low blow, then tried to use the chair. In this match, that night, not only was Samoa Joe the better wrestler, but he also outsmarted Kurt Angle when he tried to use those underhanded shortcuts.
Joe has the upper hand right now in a big way, not only by defeating Kurt Angle when it was a straight up match, but also because he outsmarted Kurt Angle when he attempted to cheat.
Now, from here on out (at least for a while), we'll more than likely see a very frustrated Kurt Angle on Impact. He might not totally turn straight heel right away, but it'll look like he's on the verge of doing so.