<raises hand> Nope -- me, too. Many years ago I did a machine vision system for checking BGAs and while the "double ball" and "no ball" jokes flowed freely, I would have gleefully added "solder-ball bukkake" to the list.

  Smokers sitting next to their gear?   As a professional IT nerd I occasionally have fellow employees bring in their private PCs for me to look at when I have the time (call it a job perk). The worst I ever saw was one that came from a house with two smokers and two long-haired dogs. Click...