How does one get the Klurf Slayer trophy?

[Curt Sibling]

Just wondering.
It sounds like a fine title I'd like to have.

 

[The Fool]

Klurf is slang for penis so it should be self-explanatory

 

[Irwin M. Felcher]

Shot in the dark: slay a klurf.

 

[AnOminous]

Shot in the dark: slay a klurf.

Curt has gassed thousands of Klurfs.