Nardules 

I suspect that this word refers to testicles.

I noticed this term was on Youtube posts and featured in numerous google searches. But was not in the urban dictionary or normal dictionary

Also feel free to swing on my nardules if you don't like this thread.

Nardules by pantspirate June 7, 2009

nardles 

synonym for testicles.

SON OF A B****!!! Baby boy just head-butted me in the nardles!

nardles by mprfct gntlmn October 24, 2009