"slaphappy" in Chinese (Simplified)
迷迷糊糊因疲劳而兴奋
Definition
感到傻气、神志不清或爱笑，通常因为非常疲劳或注意力不集中。
Usage Notes (Chinese (Simplified))
属于非正式用语，常指因疲劳变得爱笑或举止傻乎乎。多用于形容幽默疲倦状态，不是贬义词。
Examples
After staying up all night, he felt slaphappy at breakfast.
熬夜后，他早餐时感到很**迷迷糊糊**。
The children became slaphappy after playing for hours.
孩子们玩了好几个小时后变得很**迷迷糊糊**。
She gets slaphappy when she hasn’t slept enough.
她没睡够时会变得很**迷迷糊糊**。
We were so tired by midnight that everyone got slaphappy and started laughing at nothing.
到了午夜我们都累得**迷迷糊糊**，开始为了毫无理由的事情大笑。
"Don’t mind me, I’m just slaphappy after a long day," she joked.
她开玩笑说：“别介意，我只是一天太累，有点**迷迷糊糊**。”
You know you’re slaphappy when even your own jokes make you giggle uncontrollably.
当你连自己的笑话都能让自己忍不住发笑时，你就知道自己**迷迷糊糊**了。