when you try to insert both testicles into your partner's asshole. the phrase is referring to the inability to keep a dog in a bathtub, much like the inability to keep both your balls in their asshole.
by joe February 18, 2004
Get the wet dog in a tubmug. by Mike Fennelly is Hot April 1, 2003
Get the two dogs in a tubmug. When the storm killed the power I was with my girl and I gotta dog in the tub and one behind the couch.
by Dr. Steph July 7, 2021
Get the Gotta dog in the tub and one behind the couchmug.