A female/male that uses slang language in an odd manner. They also like to show disregard for their lack of importance to someone that knows them. A 12v does not need to be 12 but can be 11-14
Synonyms for 12v
On this page, you will find 30 slang terms related to 12V. Some of the top words include: chick, number, Gulls, numpty, luser, and 25 more.