Does anyone one think that santana is kinda a hündin cuase of the things she sagte to Finn after they had sex. And why do did Finn and the other girl lie oben, nach oben each other the Weiter Tag

Not really... I mean - of course it was kinda mean, but I suppose that EXACTLY what he could've expected. He knew why she did it ("win-win" for her), and it's obvious Du won't respect a guy who has sex with Du just to lose "the big V". I think she just treated him like he deserved for making the deal. He was pathetic. Not offence to Santana, but for Finn it was just like visiting a prostitute. But cheaper. At least he had to pay for the food.
I think the Weiter Tag he understood how stupid he was, so he lied about it, just because he was teribly ashamed. It was a sing he'd like to take it back.