Short for "Hack my cock for the long road". Used as a funny little joke every now and then.
Guy 1: HMCFTLR
Guy 2: what
Guy 1: Do you know what it stands for?
Guy 2: No.
Guy 1: Hack my cock for the long road!
Guy 2: lmfao!
by oofman420xd January 7, 2021
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