How to Use "fug" with Example Sentences

1. What the fug is that swill ?

2. Open the window there 's quite a fug in here .

3. He went straight to his friend to fug ask for help .

4. There is a fug in here , please open the window .

5. At the time and through a fug of cigar smoke and alcohol fumes it struck me as a curiously conservative and negative definition of the role of the historian .