Conservative Party
"Before you know it, you have a bright future behind you," the ex-PM joked.
"Have you considered writing to your MP about it?"
Chris Philp seems to have forgotten the cost of living crisis and Liz Truss's mini-Budget.
JD Vance has been widely criticised for his remark.
It was a far cry from the enthusiastic chanting which greeted him at the last Tory rally.
He claimed it could be "the biggest foreign policy challenge" since WW2.
It deflates the claim that the populist party was behind the colossal Conservative defeat.
"I think his instinct is almost certainly to go. I hope that he won't," Andrew Mitchell said.
He said the former PM was "a millstone around our neck" during the election.
The deeply-divided party faces a lengthy spell in opposition following its humiliation at the ballot box.