Wow, you must have read my mind. I was actually going to create this thread today.
Crazy.
Anyway....
A few of my favourites from All Star Baseball 2004 (Tom Brennaman):
"That ball's gonna make like a baby, and head out"
"No need to valet, I'll park it myself!"
"Whip up some gravy cuz that ball is mashed"
"He's sending that ball dowwwwwntowwwwwn"
I'm not sure if I heard it before on SportsCenter or something or if it was made up by my friends in a drunken stupor, but we say, "Wright just went Yahtzee." I have no idea why. 'Dinger' is also used instead of 'ding dong'.
I love the home run call, cause you can say anything, and put the right emphasis on the remark, and it works. I mean turn any word into a verb and it fits.. he mashed, tattooed, crushed, bombed, sweatered, lambasted, eviscerated, perturbed.... they all work. A home run allows the most freedom in sports, absolutely fantastic.
...Boston papers now and then suffer a sharp flurry of arithmetic on this score; indeed, for Williams to have distributed all his hits so they did nobody else any good would constitute a feat of placement unparalleled in the annals of selfishness. -Updike