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The thrust-to-bust ratio can be calculated by dividing the number of in-and-out cycles performed in sexual intercourse (known as the thrust, or T) before nutting by the number of nuts busted during sexual intercourse (known as B).
A - Hey man I got with a chick last night and my thrust-to-bust ratio decreased to 1.6666667

B - Woah nice!
by ArabicBlendedCoffee June 01, 2018
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