Context: I studied a lot for my psychology exam and ended up acing it with a 98%.
Speaker 1: One time I studied my butt off for my first psychology exam. It was hard and I studied all night.
Speaker 2: How did you do
Speaker 1: I ended up actually getting a 98%!
Speaker 2: That is great! My B.S. ( I always hate saying that because I have to say I have my BS in psychology) is in Psychology.
Speaker 1: Haha I always thought that was a funny term too. That's amazing. Psychology is absolutely fascinating.