One who has never experienced popular signs of affection during holidays. He/she has probably never had a kiss under the mistletoe, a new years kiss, a valentine kiss, or maybe even a valentine. In some cases, this also applies to birthday sex.
Guy 1~ "Oh, dude... another new years party, and I'm still a holiday virgin."
Guy 2~ "Hah, loser. I just lost my holiday virginity to that Baberaham Lincoln over there."