Not printing "Bad language try again"!

public static void main(String[] args) {
    Console console = System.console();
    /*  Some terms:
        noun - Person, place or thing
        verb - An action
        adjective - A description used to modify or describe a noun
        Enter your amazing code here!
    */
    String ageAsString = console.readLine("How old are you: ");

    int age = Integer.parseInt(ageAsString);
    if (age < 13) {
        console.printf("Sorry you must be at least 13 to use this program!%n");
        System.exit(0);
    }

    String name = console.readLine("Enter your name: ");
    String adjective = console.readLine("Enter an adjective: ");

    String noun;
    boolean isInvalidWord;
    do {
        noun = console.readLine("Enter a noun: ");

        isInvalidWord = (noun.equalsIgnoreCase("dork") ||
                noun.equalsIgnoreCase("jerk"));

        if (isInvalidWord) {
            console.printf("That language is not allowed. Try again! %n%n"); //This is not printing!!!
        }

    } while (isInvalidWord);

    String adverb = console.readLine("Enter an adverb: ");
    String verb = console.readLine("Enter a verb: ");
    console.printf("%s is a(n) %s %s. They are always %s %s.", name, adjective, noun, adverb, verb);
}