fastball

The act of cupping a fart in your hand and then throwing it at someone.

Here's a fastball coming atcha!

by Isaiah Groshong January 24, 2008

fastball

where u slap your balls on to your partners face until they bleed

My friend gave my mom a fastball.

by cclark March 15, 2007

Fastball

A very nice band that formed in Austin, Texas in the 1990s.

"Dude, did you hear that song by Fastball, "The Way?" it's amazing!"

by Pat the Rat February 24, 2009

Fastball

When you shoot fecal matter out of your rectum with velocity causing a stain on the back of the toilet; usually when you have to go real bad

Damn bro. I hit that with a fastball so bad it looks late someone got their brains blown out!

by PerkWitaK October 6, 2017

Fastball

A so-so Houston based band. Had 1 hit, The Way, in the mid-ish 90's.

"But where were they going without ever knowing the way?"

by El Toro Grande September 15, 2004

Fastball

infamous hashtag that is trending nationwide thanks to Charlie Sheen.

Ready for my next #fastball, world? PLAN BETTER Applies to everything where an excuse now sits. Try it. U won't be wrong. Ever. #PlanBetter

by sheener55 April 16, 2011

Fastball

Fastest pitch in baseball. There are several varieties, such as the 4-seam, 2-seam, cutter, and split.

Got him swinging at the 2-2 fastball.

by Rodney Basil October 3, 2003