2 definition by platipuss

Top Definition
to be so horny you will fuck anything that moves
dude stop humping my cat sorry man i have motion-sexness
by platipuss May 01, 2008

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to be so horny you will fuck anything that moves
dude stop humping my cat sorry man i have motion-sexness
by platipuss May 01, 2008

Mug icon
Buy a motion-sexness mug!