Here's how my 40 year old brain could make a 17 year old rich and never have to lift a finger if I'm Deuce Hogan. The problem is when you're young you only think about 20 mins into your future.
He's a gunslinger cocky type like Mayfield and Manziel...
1) Go to one of the high flying Big 8 spread schools, where you know you're going to throw for 5,000 yds a year just by shear number of attempts and hundreds of three wide post routes on repeat.
2) You know very well that your style doesn't translate to NFL success but that NFL owners and most GMs are idiots and they draft your type first round.
3) Take your shiny new locker in Cleveland, Jersey, Jacksonville, or some other third world NFL shithole that hasn't made the playoffs since Ruth Ginsberg's 16th birthday, and let the very lucrative fun begin.
4) You know within a year or two that your Big 8 arm ain't gonna do shit against NFL DLs and linebackers, let the fans burn you in effigy for two more years like they always do, and ride off into the sunset, middle fingers in the air, with your $40 million guaranteed money plus another $25 million in misguided endorsements that Nike gave you.
And there you have it. You were big man on Tejas Tech's or TCU's campus for four years and got more ass in one weekend than Louie Anderson's toilet seat got in his whole life. You have $50 million bucks which you can double in ten years, and neither you nor your family ever have to work again. All for 4 easy peasy seasons in the NFL where no one can tackle you in practice and the worst thing that will ever happen to you is a bunch of proletariat suckers making $35K a year selling cars or welding truck hitches bitch about how you suck to the call in radio shows.
That's how I'd do it..