To this end there are a wide variety of breakfasts available. English, continental, cereal or fruit. Some people just like a coffee and toast. Some people prefer tea and a bagel. It's a free world. Once you start feasting on human heads, I think you want to either question your diet or buy a bib.
Following this train of thought, many new breakfasts have emerged to cater for the fast lifestyles.

This is nuts. I am sorry. To make a drink out of what is essentially mush, or more accurately eventually mush, is just time saving taken to a strange level. And then to provide a container which enables to to guzzle that mush on the bus. There's something wrong. There's more bad breakfast ideas here.