I feel like a sensible human being would say that sex is not a deal breaker in a relationship. And from a completely superficial standpoint, I would be inclined to agree. Sex, in terms of selfish pleasure, is not so important. But I won't lie. I have dumped a guy in the past because the sex was bad.
I think I should be clear here: I didn't end things with this guy because he was failing to give me orgasms. To put it in the vaguest terms, our sexual chemistry was completely wrong for each other. And while I think it was mostly inexperience on his part, I didn't feel like it was something that we could work on over time. Everything was wrong: the kiss, the touch, and even the energy was all out of sync.
Sex is an expression of two people. It is an indication of the health and state of a relationship. And if two bodies fail to perform this basic function on a complimentary level without an attempt or desire to improve, then it is best to call it quits. Life is too short for bad sex.
Ladies and Gentlemen: Would you dump someone if the sex was bad? Have you ever stopped seeing someone because you were not sexually satisfied?