An inadvertent mis-rendering of the
saying "making a mountain out of a molehill" - enlarging an issue
beyond its merits or needs - which unintentionally and charmingly accentuates the
disparity.
"So what? You lent me your car to go grocery
shopping. For whatever, an hour, and I brought it back! It was not three weeks
later! Sixteen days is much closer to two weeks. You are so totally making a
mountain out of a molehole".