Initially a play on the word "beach
house", during the housing market
crash, middle aged bachelors began pooling their resources to buy or rent high end luxury beach houses in
Florida and California. Later, it became a term applied to any house being rented or lived in by multiple bachelors
I hear
Dave just moved into that
nice beach house with three of his old war buddies.
With that many single guys living there it is more
like a beef house than a beach house