Is this what they mean by Monkey Business? This officially lincensed adult t-shirt from this summer's blockbuster film "Hangover 2" features the drug dealing monkey that is all business. This black, standard fit shirt is made from 100% cotton. Be sure to check out our Size Chart to get an idea of the average size and dimensions of this Hangover Dealer tshirt style. Check back often for some of our new Hangover clothing and other Hangover Merchandise at great prices only at AnimationShops.com.