Definitions by cavepig

sky-sperm

the white trail of ice a rocket leaves in a blue sky.

Omg look at that sky-sperm

Dude, that's a fucking mindfuck!

sky-sperm by cavepig April 18, 2009

sky-sperm

The trail of ice left behind by a rocket in a clear blue sky.

Ex: Dude! Look at that sky-sperm!
That's a fucking mindfuck!

sky-sperm by cavepig April 18, 2009