The phrase “Bugs Bunny changeup” is one that has been evoked by numerous writers wishing to wax poetic about a pitcher’s off-speed offerings. Were the author more inclined to the dispensation of Cistullian prose, he might choose to join them. The present author, however, is not that author, nor is the present post that post. Rather, this post is dedicated to the discussion of the genuine article – the original Bugs Bunny changeup. . . .
(via Banknotes Industries)
My vote is for maglev.