I think it is possible to lend your friend your PayPal address so that when they withdraw, you receive the payment and then pay them in cash later. But doing this can make a site owner think you have multiple accounts because they all have same PayPal address as payment method.
Is it safe to share PayPal address with a friend who doesn't have PayPal?
Is it safe to share PayPal address with a friend who doesn't have PayPal?