noun phrase. It's brought down many burritos before their time. And those burritos had families!
Real citation: "If the burrito is especially full or the tortilla is weak, this pressure wave can cause there to be a catastrophic tortilla wall failure or as I call it CTWF, which creates a giant mess."
(Dec. 17, 2008, WunderKraut, http://www.wunderkraut.com/index.php/archives/2008/12/17/how-to-eat-a-burrito/)
Made-up citation: "I'm moving to Switzerland, where even CTWF and hurt feelings are covered by universal health care. I'm not as indestructible as I look, you know. I suffer, and I bleed, and when spilled burrito parts fall in the bleeding wound, I cry too."