Hutts are extremely long-lived and reproduce asexually, nursing their young in pouches like those of marsupials. Hutts have separate sexes in canon, no longer being hermaphroditic as they were in the Legends continuity. According to Legends, all members of the species are hermaphroditic.
Hutts are hermaphrodites with either male or female personalities, appetites and appearances. They are dominantly male or female in biology. Both 'males' and 'females' gestate offspring and have both sex organs.
Like worms, they had multiple sex organs and utilized hermaphroditic reproduction. They needed no partner to produce a child: Jabba the Hutt's son Rotta was his, and only his. However, some Hutts, like Gorga's son and Ziro Desilijic Tiure, had two parents, a mother and a father.
They were hermaphroditic, and capable of asexual reproduction. On top of this, Legends Hutts were capable of regenerating body parts, including eyes, skin, and even the brain.
The Hutt Clan was one of the most powerful crime families in the galaxy, making riches through smuggling and myriad illegal businesses across worlds. They were governed by the Hutt Grand Council, a committee of elder Hutts that would advise on strategy and make decisions on inter-family disputes.
Fennec then tells Boba “You need permission if you want to kill them.” This is in reference to the Hutt Clan's well-established power in the criminal underworld. They are so connected in the criminal underworld across the galaxy that attacking one would be like attacking all of them.
Beldorion was a Force-sensitive Hutt who served as a Jedi Knight serving the Jedi Order and the Galactic Republic roughly four hundred years before the founding of the Galactic Empire. After being sent to Nam Chorios, he fell to the dark side and established himself as the ruler of the planet, forsaking the Jedi.
Zorba the Hutt's Revenge (1992), a young-adult novel by Paul and Hollace Davids, identifies Jabba's father as another powerful crime lord named Zorba and reveals that Jabba was born 596 years before the events of A New Hope, making him around 600 years old at the time of his death in Return of the Jedi.
Biologically, every Hutt has both male and female characteristics. Yet, all Hutt characters are referred to with either male or female pronouns in the Star Wars universe. This suggests that Hutts actually pick a gender to their liking.
Baby Hutts, or “Huttlets,” start out around 1 foot 5 inches (. 43m) in height as seen through Jabba's adorably disgusting infant son Rotta. The award for largest slimy beast we've seen goes to the female Hutt, Mama, who measures an amazing 14 feet 10 inches (4.52m).
Hutts liked to eat gorgs, slime pods, and Klatooine paddy frogs, and were also known to smoke hookah pipes. The Hutts believed that at least one of their own, Boonta Hestilic Shad'ruu, had ascended to godhood, and held the Boonta Eve holiday in their honor.
Even though Jabba the Hutt has both male and female reproductive organs, he's still male, and his gender description on the wiki reflects that.
Yes, there was one*. I recently wrote an answer about how Hutts were evil. And while that is completely true, there was an exception to the Hutt tradition of being asshats. This was Blotus the Hutt, and while his name may not suggest a good ruler, he was one.
Hutts are described as “slug-like”. Normally, that would make it a definitive “no”, since slugs are hermaphrodites and don't exactly have reproductive organs that are compatible with humans, but someone in the storyboard decided to make them have sexes in the new canon.
Much like the plutarkians (the fish-like aliens from the cartoon series Biker Mice From Mars), Hutts are naturally extremely large and overweight but some can be fast and extremely strong even for a creature of their bulk and everything.
A rancor was owned by Boba Fett, gifted to him by the Hutts known as the Twins. A rancor keeper assisted Fett by taking care of the rancor, and arrived at Boba Fett's Palace along with the rancor as part of the Twins' tribute.
The Langoonans lived as slaves of the Hutt species and served them well enough to become a favored slave species among their masters. This situation changed, however, after the Langoonans unsuccessfully attempted to rebel against the Hutts, at which point their society was stripped of technology.
Cousins to the late, great Jabba the Hutt, a pair of fraternal Huttese siblings, referred to simply as the Twins, have designs for the criminal empire they see as their birthright.
Organa was taken captive by Jabba the Hutt and force to wear a skimpy metal bikini as his Slave girl. She was forced into becoming Jabba's favorite slave girl. Two of the dancers stripped her of her costume and put a Huttese slave-girl costume on her in front of the whole audience.
In the "Chapter 4: The Gathering Storm", Bib Fortuna is Jabba the Hutt's majordomo who took over his throne after he died. Later, when Fett gets his ship back from Jabba's palace, Fett kills Fortuna and usurps the throne.
A wily crime lord and member of the shadowy Hutt Council, Gardulla was the original owner of Shmi and Anakin Skywalker, but lost them betting with the junk dealer Watto.
Jabba the Hutt was one of the galaxy's most powerful gangsters, with far-reaching influence in both politics and the criminal underworld. There were no second chances with Jabba, something Han Solo would find out -- though the slug-like alien would ultimately fall victim to his own hubris and vengeful ways.
Jabba the Hutt's crime empire made him one of the richest beings in Star Wars.