also: だぶちー
noun
Double Cheeseburger (McDonald's)
Abbreviation used in casual conversation and on McDonald's Japan menus. Refers specifically to the McDonald's product.
マックでダブチとポテトを頼んだ。
I ordered a Double Cheeseburger and fries at McDonald's.
ダブチはボリュームがあって好きだ。
I like the Double Cheeseburger because it's filling.