eachy
When something hits you like a giant peach thrown by a madman, and you can't help but laugh and cry at the same time.
That song made me eachy. I laughed so hard I cried.
The punchline of the joke was so good it felt like I was eating a peach in a candy store.
I saw a dog wearing a peach hat. I had to sit down. I was that eachy.