What is credit blitzing?

[Colby Brandon]

Hello Biggerpockets Community

I am new investor here in Brampton. I overheard a conversation from a real estate meeting but I forgot who it was. Some guy talked about credit blitsing or bank blitsing?. Can someone elaborate on that in detail?

When is it appropriate?
How much should I get? 
Are there Do's and Don't?

Any information related to this specific topic is appreciated😊 im a newbie looking to get my first investment property. 

[Justin H.]

nope. probably some 'guru'