want to lose 15 pounds in 2 weeks

[Kneel B4 Zod]

me: 5'10, probably 225. that's not as super fat as it might sound, I was a sprinter in high school weighing around 190. I'm generally kind of big all over, but right now I'm clearly 25 pounds overweight or so.

I have a friends wedding coming up and want to lose at least 15 pounds by then. how hard will this be?

current eating habits: I eat whatever/whenever, sometimes a salad with lunch. I generally have an alchoholic drink or 2 at night.

I don't work out at all, though I have access to a gym with plenty of cardio machines and time to workout every day.

can anyone recommend a good 2 week plan for me wrt to diet/working out? it's not a big deal if I don't lose 15, but from what (little) I understand, I think I can do this.