Abroc's Abyss appears in the 2003 series season Fast Forward. It is a bar in New Manhattan that is frequented by all manner of patrons.
The bar appears in the episode "Bishop to Knight". President Bishop informs the Turtles that a notorious intergalactic mercenary named Torbin Zixx is to be at Abroc's Abyss for a clandestine meeting. He asks the turtles to go there and help to catch him, along with any of his co-conspirators.
When the Turtles enter the bar they find that it is crowded with all manner of being. Since no one knows what Zixx looks like, when they hear an alien bragging that he is Zixx, they take him at his word. A fight ensues and some damage is done to the bar before the actual Zixx shows himself.
In the episode "Bad Blood" Splinter is thrown through the door of the bar and smashes into a table. A bar fight breaks out, but despite that Cody Jones makes his way through Abroc's Abyss in search of the Turtles.