I guess you just have to have an Indian woman teller to understand it. Personally, I don’t think any teller or bank manager happily turns over one’s own money. In fact, Delia Ephron - Nora’s sister - wrote a funny article on this a few years ago.
Oh I get it.... the Indian guy exacerbated the mood of an Indian teller that already was touchy when you followed him in line.
Slow on the uptake today!