Wallace walked into a supermarket with his zipper down.
A lady cashier called out to him and then said, “Your barracks door is open.”
Wallace went on his way looking a bit puzzled.
Wallace was about done shopping when a man came up and said, “Your fly is open.”
He zipped up and finished his shopping.
Wallace intentionally got in the line at the checkout where the lady was who told him about his “barracks door.”
He was planning to have a little fun with her, so he reached the counter.
“When you saw my barracks door open, did you see a Marine standing in there at attention?”, he said.
The lady thought for a moment and said, “No, no, I didn’t. All I saw was a disabled veteran sitting on a couple of old Duffel bags.”