Oh I know thats why he wears it. I just think that I would be in such discomfort that I wouldn't be able to even think about swinging the bat.

I'd be thinking, "Get this mofo off me."

Edited for the following:
I also loved this quote from the article:
QUOTE
Yankee outfielder Bobby Abreu recoiled and threw his arms up in the air when a reporter waved a variation of Giambi's shiny underwear in his face.
"I don't know anything about that," Abreu insisted, though his bulging eyes said otherwise.
The question that appeared to get Abreu's boxers in a bunch made Mets catcher Brian Schneider chuckle before last night's Subway Series opener was rained out.
You gotta love it when straight macho guys are caught w/ doin something that they would never dare admit to. Talk about an ego-blower.