Top definition
An engorged, throbbing cock that has been slickered up with vaseline, KY, or other lubricant.
Jane was horned up and wanted a good pounding so she got the jar of bacon grease and grabbed her boyfriend's cock and gave him a Greasy Handrail. He pounded her for the next two hours.
by A. M. Wood July 04, 2009
Get the mug
Get a Greasy Handrail mug for your barber Abdul.