I said many 'interesting' things, similar to what's been said already (Yes, DH is very lucky his head wasn't put through the wall for telling me yet again what an 'awesome job' I was doing!) but DH said something I'll never forget....

DD was posterior so my OB had to turn her with his hands then she was vacuumed out. When the OB was doing this I asked DH how things looked at the business end and he said 'Looks good, he's got every tool in the shed up there!'