- a stupid, foolish, or eccentric person.
Origin of ding-a-ling
First recorded in 1930–35; rhyming compound imitative of a bell
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for ding-a-ling
I rang a cow-bell to attract attention and he talked to the people: Ding-a-ling!The Strollers
Frederic S. Isham
Word Origin and History for ding-a-ling
"one who is crazy," 1935, from notion of hearing bells in the head (see ding (v.)).
Online Etymology Dictionary, © 2010 Douglas Harper