Of course discovered by the Germans. THey called it, "San Diago", which, of course in German means a whale's vagina. It DOES NOT mean Sanit Diego. In fact, scholars maintain that the true translation has been lost.
San Diago! Drink it in! It always gows down smooth.
by Azteca October 4, 2007
Giving someone a kiss while they're taking a shit.
Stan: "Well I'm gonna go to the John"
Roger to his "date": "Come on! Go give him a San Diago Thank You!"
by NeophileX April 20, 2010