stands for Big Daddy Dick....
Big Daddy Dick is a dude that has it packing, his dick is so good,I its gonna make you want to behave and listening to him like your father.
2. Fat (dont have to be)
3. good length
4. guy should be sexy
yo0 Leslie i was talking to Adam last night and he sent me a picture of his dick.. omg.. he has such a B.D.D.
i seen Shawn's dick last night, its thick and juicy , he got that B.D.D.