If I was lucky enough to get 1 btc I would use 50% to pay off somethings, 35% to save for the future and give away 15% to other people who desperately need help.
Well I would like to say I would gamble it :) but wouldnt - had like 2 a while ago but wasnt worth this much - right now 1 can give me "life reset" and thats what Im chassing always and why I dont stop playing even on nice wins xd