Definitions by Thomas Funk, Jeffinsteiner Platz
Dog in a Bathtub
The FULL insertion of one or more testicles into a woman's butthole...the term was coined based of its level of difficulty in both pain and practicality, i.e. getting a dog in a bathtub. Norf
Dog in a Bathtub by Thomas Funk, Jeffinsteiner Platz June 24, 2008