Brain revisited

The best one: 1 shot of 151 rum, 1 shot of Amaretto, a small amount of chilled Baileys Irish Cream (BIC). Pour the rum and amaretto into the glass, then add the baileys slowly, in a small stream. This is best done with a large pipette or eye dropper, but can also be done by pouring the baileys over a cherry held by the stem (that’s the cherry which is held by the stem). The baileys should drip off the cherry in a small stream. This will result in a drink which is amber coloured, with a vaguely