谈事—你谈个屁呀， 什么意思？

[meilan]

i was watcing a movie and i heard those couple of words

1)我谈事呢

2)你谈个屁呀

3)人命关天

could someone please help me translate them and tell me about their general usage ?

[Benjamin Tan]

1)This one sounds weird, are you sure these are the words spoken?

2) This one is a bit rude, the literal meaning is something like 'you talk crap', it's just used to shut someone up.

3) 人命关天 means related to someone's life or death, usually describing something extremely urgent or important， more appropriately describing something pertaining to someone losing his/her life.

[edelweis]

http://www.yellowbridge.com says the last one means "human life is beyond value".

[xiaozhang]

1)我谈事呢

I am discussing now.

It is generally used 我跟人谈事呢. I am discussing with others now.

By the way, I am a native Chinese.