Myriad Ghost Ancestor said this because he completely underestimated Wang Xiaoqiang's strength.
On the surface, Wang Xiaoqiang only had the Cultivation Base of the True Immortal Realm Third Stage, but he possessed a Patterned Beast, the Penglai Immortal Sword, the Sun-Shooting Bow, the Thunderclap Annihilation Palm, the "Star Chart," and he was also a Body Refining Strongman in the Late Stage of the Organ Refining Realm.
With these strengths combined, Wang Xiaoqiang could easily kill opponents of a higher stage, not to mention masters of the True Immortal Realm, even those in the Immortal Venerable Realm could be challenged by him.
Seeing Myriad Ghost Ancestor making audacious claims, Wang Xiaoqiang stared at him and chuckled mockingly, "Myriad Ghosts Wretch, you demented freak, you sure talk big. At your advanced age, I wonder if you can even perform. It would be quite the joke, indeed, if you couldn't get it up for a woman. Hahaha..."
