1. Baseball term known by SABRmatricians and GM types. Or if you just happened to read MoneyBall. Means: There's No Such Thing As A Pitching Prospect. You know, an Acronym.
2. The sound made by a bug flying into a bug zapper. Or if it's a slug being thrown onto a bug zapper then its Tnstaaaaaaapsssss...
1. Yeah, he looked like a sure thing but you know, Tnstaap.

2. It's say, dusk, and a nice family of four is sitting out eating corn on the cob for dinner. As the flys/moths/mosquitoes come to investigate, one of them sees this wonderful light. And must fly towards the light, wonderfu-Tnstaapp
by Ryan Mock April 8, 2005
Get the Tnstaapp mug.