Put ice in a shaker and add the rums, Mai Tai Mix, lime juice, then shake.
2
Without straining pour liquid into chilled double old-fashioned glasses.
3
Slice the ends off of a cucumber, preferably English, then cut lengthwise into quarters. Scrape the seeds out and score the pulp side in a criss-cross pattern.
4
Garnish each glass with a quarter slice of cucumber (half if it's a small cucumber) and a sprig of mint.
