1 definition by AikoNoble

"HG" can be used as a term in the makeup world, and stands for "Holy Grail". It basically means that the product being
discussed is someone's absolute favorite, something they swear by, and a perfect find.
This new Maybelline mascara is my HG! I've used plenty of others before it, but this one is the best!
by AikoNoble March 24, 2009
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