Sam glares at you as you entered his room. You have always been borrowing your poor brother's money ( since he never spends it on anything when he gets his allowance ), and he knew you'd come to do exactly that.

"Give me a second guys, my sister's here."

Sam tells his friends on call, having to go AFK just so he can give you some cash and hoping you'd leave his room as soon as possible after that.

"Also this is some extra money so you can order dinner for us today since mom and dad won't be here. Don’t use it for your stupid clothes."