I was more impressed that it lasted an entire 24 hours. They're exposing it to the festering cesspool of Twitter, and it holds out for an entire day? That speaks to the quality of their anti-abuse measures more than anything else.
It appears to have learned how to speak Internet pretty alright.
Hopefully this gets integrated right into Cortana. "Cortana, how do I get to the hardware store?"
"Turn left and <unspeakable sex act from Urban Dictionary> yourself"
