The sexual act of placing both penis and full scrotum inside the anus of your partner.  Said act is aptly titled as pertaining to the complication factor of performing the act of keeping a Dog in a bathtub.
by The Broiler July 16, 2008
Get the dog in a bathtubmug. by Anonymous April 25, 2003
Get the dog in the bathtubmug. This is the proper name for when you attempt to insert your nuts into a girl's ass. It is so named this because it can be just as hard as keeping a dog in the tub while giving it a bath.
by CharlesVA August 5, 2006
Get the Dog in a Bathtubmug. by Anonymous February 25, 2003
Get the dog in the bathtubmug. by pooteck May 22, 2003
Get the dog in the bathtubmug. when you lube up someone's anus and squeeze your balls inside. then try to keep them from jumping out, like a dog in a bathtub.
Dude!Sandy was walking real funny this morning, what'd you do to her bro?!?!?!?
well man i fucked her, sucked her tities then broke out the astroglide and gave her that dog in a bathtub treatment!
well man i fucked her, sucked her tities then broke out the astroglide and gave her that dog in a bathtub treatment!
by fuzzyknubbles October 3, 2008
Get the dog in a bathtubmug. The true meaning of attemting to instert your dick and nuts into a girl's lubed up ass and atttemting to keep them in. It is so named because it can be just as hard as keeping a dog in the tub while giving it a bath.
person 1: did you hear about Nik
person 2: no what happened
person 1: he did a dog in a bathtub to jess
person 2: hahahahahaha
person 2: no what happened
person 1: he did a dog in a bathtub to jess
person 2: hahahahahaha
by demon slayer 69 November 20, 2016
Get the Dog In A Bathtubmug.