Blames a random user for something.

    Syntax: {command} [reason]

def cmd(send, msg, args):
    """Blames a random user for something.

    Syntax: {command} [reason]

    """
    user = choice(get_users(args))
    if msg:
        msg = " for " + msg
    msg = "blames " + user + msg
    send(msg, 'action')