When one is to shove their head into a woman's anus during sexual intercourse.
dave: i totally got some last night man
ryan: yeah dude?
dave: yeah i went cave diving, fuckin mess!
by lordboshington December 21, 2009
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the art of performing analingus on another mammal. Sexual orientation not with standing.
Robert was checking out Keith's hind quarters and said "I'd really like to go Cave Diving up in that"
by DreadTek December 20, 2007
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When you're about to cum you place your ball sack inside a woman's vagina and try to shoot your load into her belly button while at the same time it increases pleasure.
Jason: Heard what happened to Bryan last night?

Brandon: No what happened?

Jason: He went cave diving with Melissa!

Brandon: Sick man, he probably got a hole in one.
by OriginalMacker August 19, 2011
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cave diving generally means to fuck but specifically means to fuck a bucket minge
gary:id love to go cave diving in that bitch
by synyster666 January 16, 2009
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The act is when a male drops a steamy poo on the females anus and then begins to have butt sex with the poo being pushed and pounded into her butthole.

A Cleveland Cave-Dive originates from Cleveland, a city who for some reason enjoys pooping on eachother during intercourse.
I fucking Cleveland Cave-Dived that fuckin slut from Cleveland last night.

I was in Cleveland and witnessed some fucking sluts Cleveland Cave-Diving, that shits fucked up.
by jbend May 8, 2007
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The simultaneous act of carefully performing a hand stand while giving analingus.
I heard that girl Jaquanda will do anything in the sack. That dude Rodney from down the street said he went underwater cave diving last night!
by 1628Rex January 31, 2009
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