Pour 3/4 of a full shot of Absinthe in a sundae glass. put a Brown Sugar cube on a spoon with holes in it and rest it on the rim of the sundae glass. Pour the remaining 1/4 of the shot of Absinthe onto the Brown Sugar cube, light the Brown Sugar on fire (put the flame under the spoon). Let the flame burn for a minute while the Brown Sugar drips into the glass and caramelizes. stir the caramelized sugar into the glass. Add the Water to the glass, stir again. and serve.