What you exclaim when you see a very
large and/or
slutty woman, in reference to the size of their massive, cavern-
like vagina. This usually followed by a diving gesture (Clasping the hands together and dipping the body forward, as in to "Dive in" to them.)
(
Lauren and Mariah are walking behind
Kaci in the hallway, who is a rather large, nasty whore. )
Lauren (to Mariah): "Dive in!"
Mariah: *diving gesture*