Ooh, tough guy talk! Yeah, because there's nothing manlier than dunking on a team for whom it is mathematically impossible to win the game and therefore is no longer playing defense. Why, I'll bet Johnson's "pair" is now half again as big as it was before that dunk, so manly were his actions.
Literally hundreds, if not thousands, of teams every season -- in basketball and in football -- wind down the clock without trying to squeeze out another point or two (or six) against a vanquished opponent. Do they all need to grow a pair, too?
There's also the chance of a pointless injury if a game that is out of reach is played to the buzzer. Putting his admirable apology aside, it's almost too bad Mr. Johnson didn't pull a little something in his final childish display. Nothing serious, mind you, just a little something to make him miss a game or two, something to remind him there's nothing manly about being a douchebag.