what the fuck 为什么有个the还有 what the hell

what the fuck 为什么有个the
还有 what the hell

常用的粗口.其中的the fuck,the hell,the fucking等都是用来加强语气,表示不满或者抱怨愤怒的情绪.
比如：what the hell are you doing?= What are you doing?只是语气上前者更强.
文明的说法：what on earth are you doing?
What in the world are you doing?