Transport - AED 100-200 per day for taxis, or AED 20-40 if you use metro and buses, depending on where you go and what you do.
Meals - AED 50-100 for cheap lunch and dinner (food courts in malls, indian, chinese, lebanese roadside restaurants) or AED 150-500 per day for more expensive restaurants with alcohol
Movies - AED 30 per show
Bar - AED 50-500 for one night depending on what you drink, how much, and how many other people you buy drinks for
Day activities - AED 5 for museum admission, AED 150 for Big Bus Tour, AED 50-300 for other organised activities.
More info
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