FIRST PUT SOME ICE TO THE GLASS TO COOL. AFTER THAT PUT THE INDEGRENTS TO A COLLED SHAKER, AND MIXED IT. DISCARD THE ICE INTO THE GLASS, AND PUT SOME FRESH, AND POUR THE DRINK INTO THE GLASS. CUT A GRAPEFRUIT PILL AND MAKE A FUNNEL. CRUSHED ICE ON TOP OF THE DRINK, INCLUDE A CUT STRAW, AND PUT THE GRAPEFRUIT FUNEL TO THE TOPP, AND FILL IT WHIT AMARENA CHERRIES.