【共谋】

听过美国电影里说 "In Cahoots" 吗？

俚语："合伙,同谋"。

这是很本土的美语，开玩笑的时候很实用：

I think my parents are in cahoots to kick me out 我认为我父母合伙起来了把我赶出家。

MCDs and KFC are in cahoots to make me fat. Are you in cahoots with anyone?