1 definition by Michale Jackson's child

1.Submersive ship that can sink to great depths and combat other ships. They are used frequently in the military for commandeering guided missles.

2.The Penis when fully erected.
"The Submarine's mapped out the bases coordinates"

*groan*"Aaww, man...my submarine is long and hard and fulla semen"
by Michale Jackson's child February 19, 2006
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