This article lists 20 common English idioms and their meanings, including 'A Chip on Your Shoulder', 'Bite Off More Than You Can Chew', 'You Can’t Take It With You', 'Everything But the Kitchen Sink', 'Over My Dead Body', 'Tie the Knot', 'Don’t Judge a Book By Its Cover', 'When Pigs Fly', and 'A Leopard Can’t Change'.