common response used by a certain Electronic Studio Arts Teacher who has lost about 84 percent of his hearing.

When you are so confused, baffled, shooketh, befuddled that you combine "Huh?" and "What?" so it comes out as a "Hwhat?!" The "wha" in hwhat is usually pronounced like Waluigi's signature WAAA to add to the effect. Commonly used by AP Seminar teachers and people who are too stubborn to check their spelling.