Quote Originally Posted by Gburner View Post
Share with us by example another Car site where the word "scrotum" is common and accepted.
There are plenty...
http://www.benzworld.org/forums/r-c107-sl-slc-class/
http://forums.bimmerforums.com/forum/forum.php
http://forums.maxima.org/index.php
http://www.moddedmustangs.com/forums/

I'm not sure it is common, but the use of such terms are not sensored on these forums. You can read through and see the colorful language being used in some of the threads. You can use the search feature if you feel like there's too much reading for you.