Remember when you challenged me to an arm wrestling match and completely lost? You were so utterly humiliated to be beaten by a girl. In front of everyone. You were so confident you would impress me with your muscles, ony to end up being a total loser! You were so ashamed and embarrassed, but also so turned on. You didn't have a muscle fetish before, but after seeing my biceps bulge and take you down with ease, your cock was rock hard. Watch me flex, brag and poke fun at your puny physique while admiring mine.