As a DePaul graduate, I have been to Wiener's Circle more times than I can remember. And I love the char dogs, and very very rarely, the cheese fries.
I agree that occasionally some patrons get out of hand with what they say.
However, the vast, vast majority of people who go there at night go because they KNOW they are going to get verbally abused by the staff. Like a previous poster mentioned - like Ed Debevics, a much more aggressive, drunk Ed Debevics....
9/10 transactions in the evening go as follows:
1. Drunk guy/girl walks up to the window and yells that he wants a F$^%ing hot dog and cheese fries
2. Woman at the counter yells back at him/her and they go back and forth, ending with the woman completely destroying him/her with a brutal insult
3. Everyone laughs at the drunk guy/girl, he/she puts some money in the tip jar and happily takes his/her food
And repeat
The staff generally does not tolerate things when they get too racial, nor does most of the crowd (I've seen the hulking grill man throw someone out once). Yes, it happens sometimes and people make bad decisions, but at the end of the day, most people go there for harmless, albeit rowdy, fun and great dogs.
Characterizing this place as some evil, den of racist, privileged white people abusing defenseless employees is inaccurate.
Some people love it, some people don't, but I think it should at least be presented in an accurate light from someone who has been there drunk and sober, day and night.