“In Balls Deep” has a true meaning! Posted on 02/23/2014 by Baby Girl Mistress Lynne, This must have been the original meaning of this saying “in balls deep”. I am sure You agree. Respectively Submitted, Baby GirlShare this: MistressLynne.comShareTweetShare on TumblrEmailPrint Related This entry was posted in Mistress Lynne Blog. Bookmark the permalink.