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immediately the relation of one thing to another in size degree or amount
girl: your smexxiness is directly proportional to the number of tatoos you have
boy: really??? i'm going to get another..
girl: heeeyyyy...

your level of hotness is directly proportional to how little clothing you have on...and how big your boots are
by nina & 'lissa March 21, 2007
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2
A mathematical relationship between two things that can be given by the equation y = kx, where k is a constant value.
In other words, when one object increases, another increases by the same amount.
The chance of toast hitting the buttered side-up is directly proportional to the cost of the carpet.
by Mickey_G_ February 26, 2021
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