Pretty Lousy. Sorry. I'm sure we could come up with a better nickname/concept and Jt could whip up a better graphic in 5 min. Kong Rex ?
If his name was Ndamukus, that might work, it's a pretty lame attempt. Something as simple as Ndominant Suh, Ndamukingkong Suh, or variants Nkingkong Suh or simply Kong, Ngenghiskahn Suh, Nstompukong Suh, Ndanglekong Suh or the big topper, Tyrannosaurus Suh, which plays a hell of a lot better than Ndamukong Rex, and i'm just joking around.
I'm pretty sure he was going for something original, something that sb nation can own, like Suh Nami I believe is already ®. Donkeykong Suh is funny, but not flattering, I don't know what the reference is there, but Suh-girls? really? lol, doesn't seem to fit.
Just google it tomorrow at work. You and your boss can have a nice laugh. It's a pretty funny music video.