I see YMMV in various posts on the SDMB. Given the context in which I see that abbreviation, I infer that it stands for Your Milage May Vary. Though the post may have nothing to do with gasoline usage efficiency, I understand it to mean “these are my results, yours may differ.” Is my inference correct?
I have also figured out
IMHO: In my humble opinion
IIRC: If I recall correctly
TMI: Too much information
And then WAG… I know it has something to do with a Guess. I’m not exactly sure what type of guess, but my WAG would be it’s a Wild Ass Guess (for lack of anything better). What does it really stand for? UGH! I hate ending sentences with prepositions. For what does it stand?! FOR WHAT DOES IT STAND?!!
Any others it would behoove me to know?