In contrast to the rest of the group, Penny is neither well-educated nor savvy in a specific field and is generally somewhat dim-witted, but she has great and is more streetwise than her neighbors.
Although Penny occasionally teases Raj for his inability to speak to her, she is sympathetic and kind towards him and, as with Sheldon, she almost always overlooks his idiosyncrasies and appreciates that his intentions are good.
It's definitely not an outfit suitable for a younger audience, but hey! Penny appears to be initially accepting of their relationship, but is later discovered by Amy to be heartbroken over it.
Later that evening, Penny is driving Sheldon around as he complains about Amy.
It seemed that she occasionally picked up the bartending shift in the restaurant.
She initially performs terribly in her college classes.
Penny started sporting a really short hairdo during season 8 for a very good reason.
The expected moment had arrived and Raj got the biggest prizes of his life.