1 definition by gary topenio

when a girl does a handstand and the partner fingers her in her vagina until she erupts causing the substance to flow down her like lava
yo dude i was totally fingering my lady last night when she was doing a handstand, and she erupted all over herself.

DUDE!! THATS A LAVA VAGINA!
by gary topenio July 31, 2008
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