I wouldn't so such bet/dare even for how many amount. I admit, I really got hooked into gambling but not to the point that I will do such crazy thing. That's insane. Anyway, I can have money in other ways. There's so many choices so that's very impossible that I'm gonna do weird things.
This whole thing makes no sense and I wouldnt want to do it but barring an alternate source of 100k or however much is waged then yea I would. However I could only go ahead after commiting myself to donate the proceeds to a charity, an unpopular or underappreciated charity even. If I can do that and Im seriously not gaining anything personally then I know Im not being crazy about it and perhaps its a reasonable risk/gamble to go with.
Of course I'm talking a variety of bets people do, not just this weird one. Say the bet was to drive your truck around Lake ICE in mid winter, despite knowing the ice could easily be not thick enough in all places. I'd do that bet only after deciding I give it all to charity. That sobers me up some to risks and perhaps I dont do it, hopefully you get my reasoning. People do stupid stuff and this one could end maybe badly
Put it this way, alot of people do this voluntarily by eating too much of the wrong good, lots of fatty food can give a dude flabby boobs anyhow. So getting paid makes more sense :p