Showing or being dumb like Areli or the sound a doorbell makes
Areli stop being a ding dong
*rings doorbell* ding dong
a stupid dickhead who wont shut up, also another word for penis.
shuddup you fucking ding dong!
fuckoff ding dong!
go home ding dong!
oops! my ding dong went soft!
She has one big ding dong! -σя- His ding dong is a pretty big one!