So I was playing blackjack online and my roommate likes to click the buttons for me because he says he’s good luck. I’m always the one who decides the bets, he just presses what I tell him. This time he decided to “joke” and hit the $1000 chip even though I told him not to. I yelled at him not to do it but it went through anyway. Normally the site lets me undo a bet but it didn’t this time and I lost. He knew he messed up and even contacted support right after, but it’s still my account and maybe I shouldn’t have let him touch it. I was thinking of asking him to pay me $500, not the full $1000, since I feel like I share some blame for letting him even touch the computer , but I also don’t think he should just get away with it. Would I be the asshole if I asked him for $500?