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This is when a man gets in a bathtub with a woman, where both take a shit (diarrhea preferred) in the tub. They proceed to have sexual intercourse in the water amongst the low viscus excretion. After the dead is done, both take turns sipping the bath water with a straw.
"Hey bro, did you see the game last night?"
"No. I was too busy giving this kind young lady a Missouri Hot Tub."
"Wow, you are so cool. I want to do that too and spread this phrase to all my friends n family."
by Fuck Yourself November 13, 2014
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