A very very tiny penis. One as small or smaller than a babies penis size. Usually no more than 1 inch flaccid, and no bigger than 3 inches hard.
The last girl i was with used to always tell her friends about me saying "Gaz has a tiny tiny dick! Its a baby dick, only smaller! hahaha"
by GarethB February 10, 2006
by Alkone November 19, 2004
A little itty bitty tiny penis that can barely be seen. Usually under 3-4 inches. Not something you are proud to show people. Upon being asked this question one with a baby dick will usually be hesitant out of fear from showing said baby dick.
I have a little baby dick.
by Michael Todd Rehmeyer.. January 19, 2008
by carl June 17, 2002
Grant has a baby dick. He never gets laid either. Poor Grant. You should move to Madacascar, baby dick.
by Mr. Weeks December 19, 2003
by Cocktail Sauce #0 April 16, 2009
A little penis that's way too tiny to please a girl! The guy is usually a sissy and will never, EVER get laid in his lifetime!
Kevin has such a little baby dick, he'll never get laid. He'll just have to jack off his tiny little baby dick for the rest of his life.
by Abby Davis April 17, 2007