" I got the six " = The six o'clock = Behind you = Your azz
"Gimme your nine" = He wants someone else's nine in his six.
He's reducing the number of candidates with his size request, but other than that it's pretty clear to me....
"Gimme your nine" = He wants someone else's nine in his six.
He's reducing the number of candidates with his size request, but other than that it's pretty clear to me....

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