First thing that comes to your mind.

[Vesuvius Hetlan]

....what?

 

[BoosterGold]

Casper

 

[kikon9]

White stuff

 

[VaudevillianVeteran]

Ghost.

 

[Xpwn3ntial]

Buster.

 

[kikon9]

Proton Pack

 

[Rune342]

Protein bar.

 

[Troublesome Lagomorph]

Nutritube.

 

[kikon9]

Lube

 

[VaudevillianVeteran]

Lubricant.

 

[Scde2]

Insertion.

 

[VaudevillianVeteran]

Suggestive,.

 

[AwesomeExpress]

Innuendo

 

[VuvuZelaMan]

In-your-endo

 

[VaudevillianVeteran]

Todd

 

[AwesomeExpress]

Rod

 

[VaudevillianVeteran]

Iron.

 

[AwesomeExpress]

Ore.

 

[Dr.Susse]

You ok.

('Ore you ok' I don't know why but that's what came to mind)

 

[VaudevillianVeteran]

Copper.