The famous old campus elm, the Historic Old Quadrangle, the swell-guy people who greeted you with grown-up talk?
Phyllis waited for a lull in grown-up talk to say, "Daddy?"
"I got bored with all the grown-up talk," Erin said.
They both ate the spaghetti with perfect manners from the brand-new dining table and dutifully ignored the grown-up talk circulating around them.
This is grown-up talk; very boring.
Not one word about the butterfly, or her cleverness - only grown-up talk.
He moved forward as if he would herd her out of earshot of the grown-up talk.
As he played with his toys, he listened occasionally as his father talked grown-up talk with a visitor.
It is high time to stop the guessing in your marriage and reopen responsible grown-up talks.
"I used to hate 'grown-up' talk when I was their age."