Answer: Titanium Depth Gages
'I was playing with titanium depth gages, when I should have been playing with dolls. I mean, I learned about the birds and the bees from Freddy Noonan'a tattoos. I was raised on rough-necks by you, and now you get all shocked and shaken when I fall in love with one. So who's the hypocrite here Harry who?' Grace, on the oil rig.