Does YYE usually have a Boxing Day sale?
Not that I’m aware of.
Isn’t that a Canadian thing, Ehhh??
Is it…? I don’t know. I’m from Canada but live in the US.
I’d never even heard of it until now.
It is observed in the United Kingdom, Hong Kong, Australia, Canada, New Zealand and some other Commonwealth nations. Quoted from wikipedia.
On this premise, YYE probably wont 
For those that don’t know, Boxing day is on the 26th of dec and, nowadays, is just a free for all with shops and sales, upwards of 40% off almost everything in stores around my area. Too bad there’s no yoyo stockists around me.
Since they’re based in the US probably not.
So basically it’s a Black Friday type thing?
I guess it is the European equivalent to a black friday or thanks giving sale (if the US does those)