It took me a week to remember this . . . Was talking to one of Registered Geologists on the Dam Job I was on in 2019 and they mapped every inch of this overexcacation extensively.
I asked about a particular rock and he stoically said " It's a sex rock ". I figure he's yanking my chain and he says " Yep, just another ******* rock ".
Geologist humor I guess. Not to mention we're busy and I probably wouldn't understand anyway.