slide piece

Nickname for a slider pitch in baseball.

Jake Peavy and John Smoltz both throw a mean slide piece.

by Lee Gee August 26, 2007

slide piece

Your ilicit lover, paramour; someone you see on the side of your main relationship.

Since my man is out of town, I will go to the beach with my slide piece.

I think my girl saw a text message from my slide piece.

by GiantNyC March 12, 2009