Baba Vanga
When you are pummelling your missus and you pull out just before you blow your load, ejaculating your penis-colada into her eyes and she gains the powers of Baba Vanga
Dave: I was nobbing our lass last night and went full Baba Vanga on her

Stu: Oh aye...?

Dave: Yeah, I spaffed in her eyes and she told me the winner of the 3:45 at Haydock