jeezely

adverb

in a manner expressing surprise, annoyance, or emphasis; used as an intensifier or exclamation

Usage: informal; chiefly North American; euphemistic alteration of 'Jesus'

Examples

Jeezely, that was close!
It's jeezely cold outside today.
Jeezely, I forgot my keys again.
That's a jeezely expensive car.
Jeezely, what a mess!