Pussy Grinch
Somebody who interferes with another persons ability, or attempt, to lock down some pussy. Usually done out of spite or hatred for the pussy aspirer....usually (but not always) at a Ho-liday function or get together.
Man! I was schemeing hard on Tiffany last night at Chadwicks, she was diggin it....then that motherfucking pussy grinch Kyle came over and told her I had the clap behind my back.