That's slang, I think, only in some places of the North of China . we don't use it in daily life. And women usually don't use it. Very rude. if I heard someone said the word, I think he is not a very educated person.

if I'm not wrong,that answer is mine,OMG,I can't imgaine someone I take it so serious,hehe. I think I should give you more detail.yeah,it's not a very polite phrase,but it's really good sounding words.And I only use it with my close buddies,kind of funny.

鸟样在一般生活中还是不太用的吧- -||| 解释起来，差不多就是“怎么样”的意思 语气中带有点不削和鄙视 比如“那人究竟长得什么鸟样啊” 慎重起见平时的话还是别用了吧，不然遭人白眼就不好了-0- 跟关系特别好的人聊天时可以偶尔用用~ ^ ^