What Does “Sleeping with the Enemy” Mean?
The phrase “sleeping with the enemy” is often used to describe a situation involving a non-adversarial relationship between two individuals or entities that would normally be unfriendly or adversarial. This frequently includes business deals between competitors, joint projects tackled by enemies, and political maneuverings that require the cooperation of competing parties. Sometimes, sleeping with the enemy involves cooperating just for the purpose of gaining inside information or the upper hand in a competitive situation. In other situations, however, opposing parties may actually work together for the good of a common goal.