Let’s be real: mothers-in-law don’t have the best reputation. They have a tendency to cross all kinds of boundaries, thrust their advice into situations where it really isn’t appropriate, and just generally be difficult.
One woman turned to an online community to vent after her mother-in-law’s first meeting with her newborn granddaughter went way off the rails. After much shrieking and even a demand for a paternity test, the new parents were left speechless.
More info: Reddit