What is Sunzilla?
1.
sex servant of the rsgb
Bring sunzilla out of his cage.
See
2.
Used to describe some one of extremely large male genitalia size.
1. Whoa, man, you got Sunzilla, don't ya?
2. You use the pick up line, "The word of the day is legs, let's go home and spread the word.", The girl responds, "Got Sunzilla?"