Haha, this is pure gold! (And this thread REALLY needs to have a poll.)
<insert Mortal Kombat Shao-Khan voice>
“Round 1. Fight!”
Do it Steve!!! Although you may want to replace the “fight to the death” part with "fight till one opponent can no longer stand”, ‘cause, you know, “death” may hinder your ability to continue working on your life mission (at least in the physical realm). Just think, you could organise the fight as a pay-to-view event and put the money you get paid towards furthering your cause.
As for combat tips, being a blackbelt in Tae Kwon Do myself, I think if Tae Kwon Do is the only combat training Robbins has done it wouldn’t be difficult to beat him, unless he has exceptionally superior physical strength or speed to you (Robbins may be “big”, but is he strong? Is his strength functional?). You could gain a huge advantage by exploiting the somewhat restricted style that is Tae Kwon Do by bringing in some punishing Muay Thai-style elbows and knees and attacking him in close quarters which will remove the advantage of his reach and restrict his ability to kick you effectively.
And if you start getting hit too much up-close you could always clinch him (place both arms around the neck in a head lock-like hold) and proceed to put some meaty knees into his mid section. If you have to stay at range, put him off guard by some sort of facial blow (slipping the jab in his face a few times would do the job), dash forward, and lay a punch (or two... depending on how much time you have before he regains composure) into his quads (upper leg) to hinder his movement. Alternatively you could just work the midsection with some hurtin’ bombs Clubber Lang-style (that’s a Rocky 3 reference, by the way) and chop down the mid section so he hunches over leaving his head exposed.
The only thing I think you'd have to worry about is Tony lunging on top of you
UFC-style (seriously, they should call the UFC the "Ultimate Mounting Championship") and bringing you to the ground in some sort of sissy hold position that would make Tony's sexual orientation look questionable. In that case you just need to be
jacked enough (read: buffed enough) to overpower him in strength or simply bite into him (which is ok, since it's a fight, not a tea party).
But ah... <ahem> ... lets not get too carried away there, shall we? Heh.
