chest-cock
A dildo strapped around the chest, typically for strippers to use when harnessed to the bachelor for the bachelor party private stripper show.
We wanted to hire strippers and to strap a huge veiny chest-cock on Dave at his bachelor party, but he was too frightened about the possible splatter patterns on his black shirt.
Chest cock
When a dude's cock is so long, it reaches his chest
Girl, that French dude surprised me with his chest cock