When you proceed to ejaculate and take a dump in a glass, then shake up a soda. When having intercourse with your partner, you open the soda into her pussy and quickly throw in the ejaculate/feces combination.
John: What ever happened to your girlfriend Sally?
Mike: I gave her an Alaskan Ice Cream Float, and she never called again.
Mike: I gave her an Alaskan Ice Cream Float, and she never called again.
by Manuelmatthew July 1, 2011
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