The period of time between Christmas day and New Years Day, like the peice of skin between your nutsack and butthole.
'How was your Christmas Eric?'

'It was ok, but the Holiday Gooch was much better!!'

'Dude, where were you last night, it was New Years eve!?!'

'Sorry man, I spent my entire Holiday Gooch wrecked so I crashed out last night instead.'
by BZA Beard January 9, 2010
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