Sven YargsSven Yargs 173k3838 gold badges466466 silver badges826826 bronze badges 1 1 I ponder if the sibber sauce might not be related (Possibly via nautical ties) to Danish søbe, which refers to any type of liquid food stuff that you'd probably slobber up or take in that has a spoon; it’s cognate with sop, but refers to the factor you dip the