More fun with phrases

I said several days ago that there are phrases which are a treasure to say, yet which you rarely get to use. I believe me example at the time was "like a maiden's unspoilt cunny" or something like that. Today it's "it smells like stale sex in here." I didn't set out wanting to use it. But, well, I opened up the refrigerator here at work and what can I say. It smelled like stale sex in there.