He thinks that he's the smartest guy in the room with his lawyer word games, and it feeds into his exhibitionism. He can admit to any unethical behavior or say any retarded lie without technically saying.
Remember, he did this a lot with the cocaine allegations (before he got intoxicated and publicly admitting to using cocaine)?
> "Well, it's amazing the stuff the police find in your house"
> "So the police planted cocaine in your house?"
> "Nooo Kiwi Stalker NERD! I never said that" *Smugly eats Dorito chip*
Now with his crack whore hotwife describing their depraved sex acts to his 6 year old. Honestly, only nerds like us have the time to figure out his intricate wordplay because we have a lot of free time while stuffed in our lockers.
Edit: Added mention of children to really drive the point home