look up any word, like b4nny:
 
1.
It is similar to the phrase- What the Fuck?

or to something that one might not have understood
MORE DETAIL:

the word dildo is used for the simple fact that you use a dildo while fucking
Friend-Dude i just shit my pants! Help!!

You- What da Dildo? No!! Ew!!
by PARYSS :) May 27, 2010