Findings:

• The inviolable censor created by the gaze of offline acquaintances
• pks (user)
• PKK
• Probability of Kill (Pk)
• Sir PK (user)
• pk
• P.K.
• pk (user)
• Offline (user)
• offline world
• Offline key
• Offline Pick Titles Carefully (collaboration)
• offline algorithm
• E2 Offline Scratchpad
• The Offline Internet
• offline
• node offline

If you Log in you could create a "offline pk" node. If you don't already have an account, you can register here.