look up any word, like bye felicia:
 
2.
one who talks shit about anothers dick
That fuck saw my cock on the internet and said shit about it, what a fucking rod knocker.
by Mr.Zogrebginald August 22, 2013
0 0
 
1.
N. great big huge fucking titties
Hey, Bo! Look at the rod knockers on her, those jugs are huge!
by Hammerhead1903 May 29, 2008
5 1
 
3.
someone who inserts a penis in their mouthe
Hey girl you can knock on my rod. (penis)
by Bem August 29, 2003
8 16