stomach-full
Used in reference to a particularly large amount of vomit.
Ted: BLAURRGHHH!
Joe: Whoa, Ted. That's quite a stomach-full.
Joe: Whoa, Ted. That's quite a stomach-full.
full stomach bliss
When you have hit the maximum you can eat without "crossing over" to a "food coma." The magical moment of not too much; just right.
I have to say, that Grand Slam Breakfast has given me "full stomach bliss."