Jack was surprised when the girl flipped him, what had he done to deserve that!?! When she finished her statement, he groaned, that wasn't what he had meant by what he had said, dammit. An innocent observation, that was all, oh well at least he knew she could fight well. Krav Maga and karate huh, he didn't no much about either but they seemed to be efficient. 

"No problem, I've been through worse," He said as he took her hand to help him up. Once he was fully up, however, he struck like a viper, moving his right leg in between hers and sweeping swiftly to the side, letting go of her hand as she fell. Once on the ground he'd make a move to punch her, stopping just short of actually hitting her in the face. "And now we're even. Top 2 Rules of streetfighting, never let your guard down, which I did, and never help your opponent up, which you did. Not only do some find that insulting, but it leaves you open to cheap shots. But still, impressive speed and form, you know your stuff and can probably handle yourself rather well in a fight, nice to meet you." He gave the girl a nod, taking a look at the other two who had walked in.

"And to answer your question, a misunderstanding. I assume she thought I was belittling her skill when I said a=I was surprised to see a her here, which wasn't the case. I just wasn't expecting any girls to be here, as I hadn't heard of any girls around her that had that did any kind of fighting that wasn't catfighting."