Why does my milk taste weird?

[Lovecraft's Cat]

So I went to get a drink from the break room, and we were out of coffee so I got a glass of milk. My problem is that it tastes weird. The only explanation I can think of is that it's from Canada, because it came in a bag. Thoughts?

 

[Larkin N Likin]

Ill happily drink from those milk sacks for you