A classical example of overgeneric Hare Krishna jargon. The equivalent of "Hey", "Hello", "Have a nice day", "Good night",etc. Bears a semblance to the way the Smurfs use the noun "smurf" and the verb "smurfing", though not as widely applicable.
Haribol Ma'am, I'd like to sell you a book. No? OK, thanks anyway and haribol!