words that irk me

It makes you sound all manly:D
It's expected on a construction site
To a degree, sure...but "and fuckin" makes no sense. At all.
"I want you to take this wall and fuckin frame in an opening for the fire extinguisher and fuckin make it 12" x 22", and fuckin......"
That really is what this guy talks like. It is ignorant and pointless.
I am guilty of some verbal ticks....I start sentences with So, far more than I should.