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The act of a male hitting his bell piece against the woman's vagina entry or clitoris. This normally takes place when the female is on her period when she doesn't want your package inside her but just wants a good lolly hammer sesh.
"She was on her period so we just lolly hammered instead."

Bellpeice vagina clitoris lollyhammer peroid
by bitchtitsMT December 28, 2013