The fat-filled skin pouch that hangs between the neck and chin on extremely overweight people. Somewhat resembles the flap on a turkey's neck; it sometimes flares to the same red color during periods of exercise ( like walking to the buffet...again )
by the Den of Iniquity December 22, 2006
A name for a couple that has been together for quite a while but rarely kisses. For instance, when they grow old together, he'll be playing with her neck waddle instead of kissing her.
by French Toast and Cheese March 13, 2017