这个俗语可以表示“Overlook it, it's not important; you're quite mistaken. 算了，别管了，没什么大不了，你完全错了”等等意思，不同的语境中可以有不同的理解，比如： Oh, forget it. I refuse to go! 噢，别管了，我不去! Thanks so much for helping--Forget it, it was ...

Cory: The place is packed with the whole town of Hale on the bride's side, and with many New Yorkers on the groom's side. Bob: Is this taken? Elaine: No. I'm Elaine from Manhattan. Bob: I'm Bob, ...