get into bed with someone

get into bed with (someone)

To be in a relationship with another person, either for business or pleasure, and often with an air of unseemliness. I don't trust Albert because I heard he's gotten into bed with the mob. Did you hear that Todd got into bed with his secretary? How gauche.
See also: bed, get

get into bed with someone

If one person or group gets into bed with another, they make an agreement to work together. There's not much chance of them getting into bed with a bank of that size. Note: You can also say that a person or group is in bed with another, meaning that they are already working together. He was clearly in bed with the government. Note: This expression is usually used to show disapproval.
See also: bed, get, someone