The method whereby seminal fluid, released from a hole at the tip of the corpus spongiosum, settles 'with a splash' on the prominence formed by the anterior projection of the lower jaw.
"My Gosh!" exclaimed Douglas. "It appears that a portion of sex wee has landed upon my chin rather than in my mouth. Your aim seems to be somewhat irregular, Miles."

"Aye, its called a chin splash. Get in!!"
by Mr Prowse August 11, 2006
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