joined at the hip
Always together, like siamese twins, inseparable, where one goes the other is sure to follow.
Amy and her boss were joined at the hip; you never saw one without the other.
joined at the hip
absolutely inseparable, (implying as inseparable as conjoined twins attached at the hip)
The pastor was joined at the hip with his church. He just wouldn't leave.
joined at the hip
Another way of saying two people are presently engaging in sexual intercourse.
Mommy, what's that noise upstairs? Oh little Timmy! Your brother and sister are going at it right now. You might say they are joined at the hip!
joined at the hip-hop
Inseparable friends due to mutual affinity for hip-hop.
Son to ma: "Bobby gave me this gold record with samples from De La Soul and we just poured over his hip-hop vinyls like all day."
Ma to son: "Sounds like you and this Bobby are joined at the hip-hop."
Ma to son: "Sounds like you and this Bobby are joined at the hip-hop."