Prince Philip cracked a saucy joke about stripping during his visit to a chocolate factory in Slough on Friday with the Queen.
The Duke of Edinburgh was introduced to Audrey Cook, 83, who has worked at Mars factory for 69 years.
Cook told the 91-year-old royal that she had started out in the stripping department, where Mars chocolate bars were once cut by hand in the 40s and 50s, in reply he joked that he thought it was something else, the Mirror reported.
She told Philip that it was all done by hand then, and he replied "Well, most stripping is done by hand." (ANI)