Yeah, that's pretty bad. The first New York politician I can remember speaking Spanish was Nelson Rockefeller, who used to shout out greetings "to all my Puertoricanous amigos." Transparently ridiculous pandering, but, at least Rocky really did speak Spanish.
The inevitable parody Twitter account is @ElBloombito, where the not-so-fluent Alcalde puts out public service announcements like this one:
Alerto: If usted see el somethingador por favor to say somethingador. Los terroristeros estan mucho malo! Que vigilance!
Funny thing is, when I lived in Puerto Rico I often overheard people speaking almost exactly like that. This was how a Puerto Rican U.S. Army sergeant informed another Puerto Rican that the rear gate of Fort Buchanan is closed on weekends: "el rear gate esta cerrado por los weekends."
El Bloombito might not be so much of a parody after all.