be in bed with somebody/something

be in bed with

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 in bed with the mob. Did you hear that Todd was in bed with his secretary? How gauche.
See also: bed
Farlex Dictionary of Idioms.

be in bed with somebody/something

,

get into bed with somebody/something

(disapproving) if two people or organizations are in bed with each other, they have a close relationship and help each other: They claim that he is in bed with terrorist organizations. Investors are wary of getting into bed with an industry often tied to gangsters.
See also: bed, somebody, something
Farlex Partner Idioms Dictionary
See also:
  • be in bed with
  • be in cahoots
  • cahoots
  • at (one's) pleasure
  • at your/somebody's pleasure
  • have had the pleasure
  • don
  • lady of pleasure
  • knight of the road
  • Charmed, I'm sure.