I find it very hard to believe an attitude like that would be overtly displayed. Bankers should be attributed some empathy shouldn't they?
- Liar's Poker
It's unfair to stereotype bankers this way. You could find books that similarly portray politicians, lawyers, etc. I know a few bankers and they're not like that at all. It's a mixed bag.
I've also heard far worse jokes in the kitchen of a restaurant. You want to be offended? Thems' a good place to start.
Not that I'm saying they're all like that. But they're not all arrogant or cynical. Maybe workaholics.
On the other hand, this sort of humor emerges even in high school among guys. If a group of bankers not very connected to him hear about it, I could see a joke like that beinf said. But the same could be said of any profession. That's humanity for ya.