Don't take your nose into my affair

تو کار من دخالت نکن

joking apart

از شوخی گذشته

He kicked my ass

دهنم را سرویس کرد

I will eat my hat

اسممو عوض میکنم

  I'm calling about

در خصوص / در مورد/ راجع به ... تماس گرفتم

there is no accounting for taste

used to say that it is impossible to know why sb likes sb/sth that you don't like

Pay through the nose

pay too high a price

خرج بیش از حد

Practical Story

At last Mr. Smith came upon the rare stamp he had been seeking at an auction. Since many other stamp collectors would also be bidding for it, he realized that he would have to pay through the nose in order to have it. After considering the increasing value of the stamp , he decided that he wouldn't mind paying such a high price for something so rare