I was waiting for someone to make the Koufax analogy. Koufax also had a mofo curve ball. When people use the word mofo in conjunction with Parnell's slider, it's in a completely different context.
Originally Posted by jomota48
"Mr. Martin Tanner, Baritone, of Dayton, Ohio made his Town Hall debut last night. He came well prepared, but unfortunately his presentation was not up to contemporary professional standards. His voice lacks the range of tonal color necessary to make it consistently interesting. Full time consideration of another endeavor might be in order."