one of my friends is afraid she got an std when she jacked off some guy and he came on her hand. Any one know how risky this is?

thanks.
420marijuana420 Reviewed by 420marijuana420 on . jklajcsldkjflksdfjlk one of my friends is afraid she got an std when she jacked off some guy and he came on her hand. Any one know how risky this is? thanks. Rating: 5