let me help you I think what he or she means is when you get a tourist visa to Canada and seek asylum at the airport. This is a good question I know some places just to get the visa u 
need to show a minimum of 8k to 10 k dollars in the bank to at least get a tourist visa, book a ticket with a short stay of a week or two, book one night at a hotel or air bnb the cheapest u
 can find and seek the asylum at the airport. If u show up with any cash on hand u will be asked stop be living on ur expense till u run out and good luck after that