The Big Bang Theory : All of those ladies broke up with Raj?

The def woman, I remember her just dating Raj to get expensive gifts and they busted her on that and Penny confronted her.

Emily 2 - I remember Raj breaking up with her because she kind of freaked him out with her "dark" side. I even remember the other girl advising him on a phone conversation of Emily's ploys to try and get him back by sending him gifts. I don't remember Emily just dumping Raj. Yes Lucy, I remember her fleeing from Raj many times. She dumped him or just ran away to be more specific.

Claire. I truly can't remember what happened there. I don't really remember how they broke off contact from each other. Maybe someone can refresh my memory on the details of that one.

Lamar Jackson for Heisman!

In the episode where Raj and Stuart are clandestinely using the Wolowitz hot tub, Raj mentions that both Emily and Claire have dumped him. I got the impression that it happened more or less simultaneously. I'd guess both women got together and realized Raj was using dating both of them to boost his fragile ego. Actually, I would have liked to see a scene like that.

True, the first Emily was a gold-digger. That is why she dumped him: his parents threatened to cut him off!

"Insults are the arguments employed by those who are in the wrong." J.J. Rousseau