spitball

[n] - a projectile made by chewing a piece of paper and shaping it into a sphere 2. [n] - an illegal pitch in which a foreign substance (spit or Vaseline) is applied to the ball by the pitcher before he throws it
Found on http://www.webdictionary.co.uk/definition.php?query=spitball

Spitball

Spit'ball` noun Paper chewed, and rolled into a ball, to be thrown as a missile.
Found on http://www.encyclo.co.uk/webster/S/167

spitball

spitter noun an illegal pitch in which a foreign substance (spit or Vaseline) is applied to the ball by the pitcher before he throws it
Found on https://www.encyclo.co.uk/local/20974

Spitball

• (n.) Paper chewed, and rolled into a ball, to be thrown as a missile.
Found on http://thinkexist.com/dictionary/meaning/spitball/

spitball

(from the article `baseball`) ...barrage. But increasing the size of the plate in 1900, counting the first two foul balls as strikes (adopted by the National League in 1901 and ... In the early days of organized baseball, artificial aids were allowed that enabled the pitcher to throw what was called a spitball. Simple saliva, ... [2 ...
Found on http://www.britannica.com/eb/a-z/s/142

Spitball

Spitball is American slang for a half-hearted accusation, a spiteful but feeble attack.
Found on http://www.probertencyclopaedia.com/browse/ZSD.HTM

Spitball

A spitball is a (now illegal) baseball pitch, in which the ball has been altered by the application of saliva, petroleum jelly, or some other foreign substance. This technique alters the wind-resistance and weight on one side of the ball, causing it to move in an atypical manner. It may also cause the ball to `slip` out of the pitcher`s fingers......
Found on http://en.wikipedia.org/wiki/Spitball

Spitball

[prank] A spitball is a piece of paper, moistened with saliva (by chewing) and shot through a drinking straw. ...
Found on http://en.wikipedia.org/wiki/Spitball_(prank)
No exact match found