What's in your toolbox?

So, Robbie, Sara and Chris Talotta (AKA Hammy) go to the Cat Classic this weekend. Chris has bike troubles and needs to fix it. He works with Rob and knows his tool boxes are a mishmash of junk and parts and a few ancient tools. Chris called me up to ask if it is a Vegan thing that Rob had, uh, vegetable oil in his tool box. I told Chris that Rob actually replaces all the dinosaur oils in his shocks with a morally correct veggie derivative and I think he believed me.

What do YOU think Rob uses it for?