Kirk: "This may be a dumb question but why does the reactor room have a Denebian doggie door?"
Spock: "I must call the miners statement into question; clearly they are not as competent as we were lead to believe."
McCoy: "Oh come on, Spock, just because not everyone has that mathematically perfect brain of yours doesn't mean..."
Spock: "Doctor, that flow chart is upside down and the captain is presently consuming one of their urine samples."
Kirk: "...and Scotty says we'll have the water out of the man cave in a few hours. Hopefully we can save it before the next season of The Bachelor starts."
Giotto: "Wait, was that about a promotion and a name change?"
McCoy: "Jim, when they called this quick drying cement, they weren't kidding."
Kirk: "Why?"
McCoy: "Because I can't move my hands and I'm losing feeling in my fingers."