PIER SIX BRAWL (PIER-SIXER)
similar to a slobberknocker or donnybrook; a round of fisticuffs, or series of power wrestling moves, that transpires between two or more people during a heated scuffle that will definitely "leave a mark."
The scene on the football field was sheer pandemonium (bedlam, if you will) when the quarterback and linebacker got into a pier-sixer that inevitably drew the attention of, and engaged, all participants.