AKA: hicky produced by sucking on the neck with the intent of putting him/her in da mood.
When a screw scratch is visible, it leads me to conclude that someone got some!
by KMM September 14, 2005
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Bruise like mark hicky placed on ones neck during heavy petting foreplay.
It's assumed that when one is wearing a screw scratch, sex was somehow involved.
by Kellie Bellie September 14, 2005
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