Can you see that I am serious? Really, I have no idea what the hell is going on here or how to explain it - all I know is that these photoshops are hilarious.
From what I can decipher, there is some Japanese video game series called The King of Fighters, which I assume must be something like Mortal Kombat, just more Japanese-ey-ey. And since it is a Japanese product, there is a set of gaming cards associated with this particular video game. Shit, I wouldn't be surprised if there were Hentai Tentacle Porn gaming cards.
This is where some photoshopping wisenheimer comes in, photoshops the faces of NBA players on them and uploads them to a Flickr account. And I must say, he or she did a bang-up job. Here is but a sampling:
Sometimes, it's the little things that make you laugh. That reminds me, there hasn't been an amusing story about midgets in way too long.
SUPER!BASKETBALL!FIGHTING!EXCITEMENT!BATTLE! [Hardwood Paroxysm]
The Weirdest/Coolest Japanese Themed NBA Cards You Will Ever See [Last Angry Fan]