The Cheese Volcano is a crust offering that's been making the rounds at Domino's in several countries abroad (here's a video of it being made). It features a "volcano" of melty cheddar dip in the center of the pizza.
The "Sha-Wah-ma" Pizza comes in chicken and beef varieties. The Sha-Wah-ma Chicken Pizza comes topped with mozzarella, "fragrant spiced" chicken, creamy Shawarma sauce, green bell peppers, onion, cherry tomatoes, and a drizzle of tangy garlic mayo. The beef version switches out the chicken for beef and bell peppers for cucumbers. Both varieties can also be ordered on regular pizza crust.
As for the name of the pizza, "wah" is a Singaporean exclamation similar to "wow" in English. The name is a play on "shawarma," a Middle Eastern dish that inspires the toppings on the pizza. Shawarma is prepared with thin-cut, seasoned meat stacked on a vertical spit and slowly roasted. It's a popular street food, especially in the Middle East.
Photo via Domino's Singapore.