Red-handed and With one's pants down

Red-handed adjective - In the act of committing a crime or other reprehensible act.

With one's pants down and red-handed are semantically related. (North American) In some cases you can use "With one's pants down" instead an adjective phrase "Red-handed". informal substitute

Red-handed and with one's pants down are semantically related. Sometimes you can replace phrase "Red-handed" with "With one's pants down", this phrases are similar.