S...For Stupendous! T...For Tiger, ferocity of! U...For...

S...For Stupendous! T...For Tiger, ferocity of! U...For Underwear, Red! P...For Power, Incredible! E...For excellent physique! N...For...Um...Something..Hm, well, I'll come back to that... D...For Determination! U...For...Wait, How do you spell this? Is it "I"??