the recess under your adams apple that often catches your fallen cigarette ash when your laying down
who needs to dirty an ashtray when you have a neck-de-sac ??
by chris&raeSKA&M September 7, 2016
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The lack of space that should appear in real life and photos between your chin and your neck.
I need a different angle, one without my neck sac.
by Necksacqueen October 10, 2020
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