Bingdonk 

When somebodys face rebounds off one object and onto another.

"I totally Bingdonked in hockey yesterday!"

Bingdonk by Friegsied April 15, 2009

Bingdong 

a very large, often taller then 2 foot, water pipe or bong

load the bingdong, prepare for war!

that bingdong is wayyyyy too big.

that bingdong is almost as big as MY bingdong.

Bingdong by bingdong lova March 13, 2010