Prince Harry made a joke at the expense of his family.

Prince Harry and Meghan Markle, the Duke and Dutchess of Sussex, made their latest joke at the expense of the late Queen Elizabeth II as they enjoyed a barbeque in Texas on a recent visit, but what exactly did they do?

The couple were present for the SCSW Conference that featured Markle as a panelist discussing how the internet can affect lives on International Women’s Day called Breaking Barriers, Shaping Narratives: How Women Lead On and Off the Screen.

But afterwards they headed out to try some authentic Lone Star State food by going for a barbeque, which is where their joke at the Prince’s grandmother came from, according to Cory Rivademar speaking to PEOPLE.

Upon seeing a mural of the legendary Freddie Mercury, dressed as Queen Elizabeth II in a reference to his own band, Queen, Prince Harry joked, “We should take a picture in front of this.”

The owner of the food place, Allison Clem, replied with, “I think you are in enough trouble as it is.”