1 definition by Hoyadestroya85

Top Definition
A style of baseball utilized by Jerry Manuel. It places little emphasis on empirical data with heavy influence on whim along with an over-reliance on "veteran players." Predictably illogical.
Gary Cohen: Gary Matthews Jr. is pinch Hitting for Fernando Nieve.
Educated Fan: That's Jerryball
by Hoyadestroya85 May 10, 2010

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