spulunk
vb. the art of spulunking. To perform oral sex on a female while your fingers are inside her vagina. Usually referred to the event when two fingers are used to find the G-spot while the mouth is concentrated on the clitoris.
For an anniversary present, I spulunked my girlfriend till she came last night.
ass spulunker
some one who fingers an ass
Jack is an ass spulunker.
ass spulunking
the art of cave diving into someones asshole, to explore an ass hole.
dude shut up and go ass spulunking!