1 definition by dmthwsb8

Complete penatration of the Ear Canal. or When an erect Phallus enters a womans Ear Canal.
Dude last night me and Chealsea engaged in Shin Shi, and she still cant hear.

Your Mom liked it when we tried Shin Shi Shin Shi.

If you tried to have Shin Shi Shin Shi with Chuck Norris, he would blow your Brain out of your other Ear.
by dmthwsb8 April 23, 2006
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