look up any word, like thot:
 
1.
An extremely dumb person, a step away from being retarded
Why would you eat that dog shit?! You're a freakin dodong.
by coolio5251 September 09, 2006
 
2.
varition on the urban word "dong". just with more emphasis and spaz.
"Hail Mary, suck a do dong!"
by ungin January 04, 2008
 
3.
All encompassing life force.
Do not question the dodong.
by Anonymous July 05, 2003
 
4.
Extremely large penis
That smoked sausage looks like my dodong!
by Anonymous June 19, 2003