Jack King Koff

The name you give yourself when you see that your penis is at least 8 inches long.
Hey man, my dick is 8 inches long, so just call me "Jack King Koff"
by DallasFanFTW June 08, 2017
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Jack King

That guy is such a Jack King, he tries to be white knight and yet gets cucked everyday by his imaginary asian girlfriend.
by Hokassss June 29, 2019
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