The
female version of a
cockblock. When
one woman blocks another woman from scoring with someone she finds attractive.
1. "I have been talking to that
guy all night, and she comes and chats him up. Really? A V-block? I thought we were friends."
2. "She totally V-blocked me. I wanted to get with that
guy, but she came up shaking her tits all around. I knew she was
jealous of me and now he will want to chase her."