An Abundance in Pressure

Blue: Whoa! Why's it tipping over like that?
Red: Somehow, the can must have developed an increase in pressure.
Blue: We can't serve it to Master this way. It might roll off its base and spill everywhere.
Red: Why don't we pour the soda into a glass?
Blue: Are you out of your mind? Then we'd have to wash another glass!
Red: You're right. That's hardly ideal. Think brain: there must be a solution! 

Blue: How about serving it this way? 
Red: Perfect. The mug will keep the soda upright, and we won't have to wash another glass.
Blue: Plus, the mug will remind Master what great helpers he has.
Red: As if he could ever forget that.