2.) To use ones vagina as a brainwashing device, esp. for personal gain.
valley girl#1: Wow Tiffany, another pair of Christian Loubs?? That's the third pair this week!
valley girl#2: Yeah, Jeff got them for me. He's totally vajazzled.
Pep1: She got it vajazzles, now it matches her phone...
Pep2: Well that sounds like a waste of money.
Pep1: Yeah, and the sex is going to be awkward.