So here's my story.
This roomate I had about seven years ago (this is before I even had a clue about derivatives) was really into trading, and he used a Pivot Trading program to trade, oh all sorts of instruements (corn, bonds, financials, oil).
Now, this guy worked as a waiter for chi-chi parties on the Upper East Side during the evening and weekend hours, monitoring his positions during the day.
He did this for oh, about a year and a half, if memory serves correctly.
During that time, he must've blown up pretty big (um, that's slang for made a sh*tload of cash BTW, not blowing your account), because all of sudden, he's got all kinda females around 'em, he's taking trips (during which he wouldn't monitor his positions and get margin calls, but it didn't matter, because at that point he had so much loot anyway) paying for himself, a couple of ladies and his buddy (an artsy euro-trash type).
Long story short, he ends up moving into a nice big place into a house with his cute european girlfriend and out of "the hood".
All from his position trading.
Now I see how, and now I see why.
Good trading,
JJ