ghetto latte
n.— «“So I just ask for the double over ice, then go to the condiments and pour in my “free” 1/2 cup of milk.”…“in the trade this is known as a “ghetto latte”, and i think you’ll find a growing intolerance of this practice.”» —“Re: Quick coffee price survey” by Barry Jarrett Usenet: alt.coffee Jan. 1, 2006. (source: Double-Tongued Dictionary)