Does anyone here get offended or hates the way nerds are portrayed on Big Bang theory? Just thought I had to ask.
No, it's just really unrealistic. It is a portrayal of what the mainstream thinks nerds/geeks are like.
Speaking as a nerd/geek I'd say they get a lot of it right. Does it exaggerate some elements? Of course it does. Are all people with similar interests exactly like the characters? No. Its a comedy.
If anyone should be offended, it's blonde wanna be actresses from Nebraska.