Sperm Quote Tank Tops

Funny design describing a competition amongst sperms and hey! You won

inspired by a throw-away sign in the Simpsons

I think you ought to know, I'm feeling very depressed.

"It is important to note that suddenly, and against all probability, a sperm whale had been called into existence, several miles above the surface of an alien planet. And since this is not a naturally tenable position for a whale, this innocent creature had very little time to come to terms with its identity." - The Hitchhikers Guide to the Galaxy

I think you ought to know, I'm feeling very depressed.