影视英语口语:免谈

“免谈”在英语口语里能怎么说？

初级口语：No, thanks.
地道口语：I'm gonna have to pass.

素材来源：《我盛大的同志婚礼》
剧情简介：拉里是一名消防员，他想让自己的一双儿女能够成为自己高额保险的受益人，却苦于妻子亡故自己又没有找到意中人。他灵机一动找到自己在消防队最好的兄弟，花花公子查克，提议俩人假扮同性恋……

【台词片段】
Larry: Yeah. Domestic partnership.
Chuck: Domestic partnership. You mean like faggots?
Larry: No. I mean, yeah, but, no, not us, obviousIy. No, no, not, you know... It's just on paper, really.
Chuck: Paper faggots?
Larry: Okay, look, the accepted vernacular is "gay", but, yeah.
Chuck: I'm gonna get something to drink.
Larry: All right.
Chuck: I'm gonna have to pass.