flavor saver n. facial hair, specifically a beard tuft beneath the lower lip. (source: Double-Tongued Dictionary)
Further reading
In 1916, a small-town newspaper in Pennsylvania printed a fanciful item about a local gathering with a guest list that included, among others, Miss Ella Vader, Mr. Ray Zor, and other punny names. This is part of a complete episode. Transcript of...
A Philadelphia, Pennsylvania, listener has been pondering the saying It’s an ill wind that blows nobody good, and specifically whether she uses it correctly. The expression usually appears as It’s an ill wind that blows nobody any good, means that...
MY boyfriend this so called ‘‘flavor saver’’ and he said it for when after u eat a girls …vagina umm and some gets on it and saves some of the taste from it in this ‘‘flavor-saver’’ so u can have the taste left later and thats why they call it that, so I wanna know is this true? Is this why they call it that??????????????