quirky

他那些有点疯狂的点子其实挺管用的。

His slightly ___quirky ideas actually work pretty well.

他那古怪的幽默感总能逗乐大家。

His ___quirky sense of humor always makes everyone laugh.

她戴的那顶帽子造型古怪却又特别可爱。

The hat she wore had a ___quirky design that was oddly charming.