Can girls realize you're a kissless virgin from a kiss you give?

[Vorbei]

Your body language, your looks, and if you get as far as talking with her, your use of language is betraying you without you realising it. If she doesn't think you're KV, she certainly thinks you're inexperienced, which amounts to the same thing.

She already knows that the person is a kissless virgin within the first few minutes of meeting him.