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Literal: When grandma kisses you goodnight and slips you the tongue.

Also used as a derogatory term for a bad kisser.
I went out with this girl last night and she was totally a Jazz Nana.

When it comes to kissing, my boyfriend is no better than a Jazz Nana.

I don't like it when you use the Jazz Nana technique.
by JazzMeyak June 27, 2011
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Jul 27 Word of the Day
the whale tail is the shape formed when a g-string rides up high over a womans trousers
oh my god look at that butt, her whale tail is showing so high!
by garv November 10, 2003
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