I Love Lucy S02 E30 Ricky and Fred are TV Fans

"Vitameatavegamin - Spoon Your Way To Health!"

With Ricky and Fred glued to a TV fight, their wives go to the local cafe, where service is so slow that Lucy makes change for herself at the cash register and the girls are arrested. They finally prove their innocence and get home to husbands who didn't know they were gone.