What is "omadhauns"

Usage examples of "omadhauns".

And here I am a hero for sitting on some smelly horse's back and scaring those poor omadhauns all to bits, and where's the glory for the fellow who thought to put me there in the first place?

The army could use officers o' their stripe—better nor a good many of the omadhauns giving orders the now.

The army could use officers o' their stripe—better nor a good many of the omadhauns giving orders the now.