Petunia Pig is the love interest of Porky Pig from Looney Tunes. She is the long time girlfriend of Porky.
Petunia was introduced in the late 1930s, and she and Porky begin dating right away. They go on a date, however, the pair fight a lot.
Porky Pig cartoons begin to feature Petunia more often. However, Petunia was only a supporting character, and never became too prominant. By the 1940s, Petunia began to appear less frequently, and pretty much disappeared from the show. However, she does continue to appear in merchandise, and has appeared as Porky's girlfriend in some modern media.