“That wife of mine is a liar,”…

“That wife of mine is a liar,” said the angry husband to a sympathetic pal seated next to him in the bar.”How do you know?” the friend asked.”She didn’t come home last night, and when I asked her where she’d been, she said she’d spent the night with her sister, Shirley.” “So?” the friend replied.”So, she’s a liar. I spent the night with her sister Shirley!”