Activity for April

I'm new to the foums here, but trying to get the hang of it. Where can I find definitions of all the acronyms people are using? hahhaa ok - I sound old! But seriously....I am reading some posts and I'm TRYING to figure them out. i.e., FML, among...

I'm sending out invitations for my wedding. I live with my fiance and we are paying for our wedding. What name do i use on the return address.