Disney World Drinks

If anyone can give me advice on these, I'm not a drinker so don't laugh. Drinks at disney are starting to get a little popular so I am curious...can I ask for light pour on these?, can I ask for an extra cup to share with someone?, or how slow should I drink these if I can't do the first two.

Lotus Cafe's Plum Wine, Oasis Sweets Blood Orange Mimosa, Popcorn in Canada Ottowa Apple, Hollywood Scoops Chocolate Bourbon Milkshake