55Kerolin if you go to
www.urbandictionary.com
You'll be able to use the search function and you'll get answers to all of the acronyms and current slang.
It's interesting to see how so many of us want to learn from the others on the site to improve our relationships but it's so one sided. If your SO doesn't want to do anything or for you to be getting help, it just makes it that much harder.