n. (proper) The formal name for Gary, only when used as part of the phrase "Gary Grumpy-Pants;" can also be used as a substitute for the entire phrase altogether (refer to Gary Grumpy-Pants for definition).
Example 1. Q: Why was Anja such a Garold Grumpy Pants at the bowling alley on Saturday night?
A: She was mad that she had to bowl with her goofy family and not get to hang out with her cooler-than-cool friends and the cooler-than-cool putt-putt golf.
Example 2. "Garold, if you don't lose that attitude by the time supper starts, you're GROUNDED!"