What is "overenthusiastically"

Usage examples of "overenthusiastically".

Here's what I remember about the ceremony: I sat with my arms folded tightly across my chest, trying to keep warm in the overenthusiastically air-conditioned church.

A stupid device, perhaps miscalibrated in some way, overenthusiastically pushing its wares—what of it?

But the vast majority of those killed and hurt in that piazza were knocked down and/or trampled by their fellow townsfolk as they overenthusiastically "made way" for their betters.

Gaynor and Lawrence appeared about to explode, while Dautrish was overenthusiastically showing the four Codep officials various artifacts of Hrruban manufacture.