Words can't describe how much I 'hate' ass-kissers！ *said in an Asian way*
Words can't describe my frustration on certain projects！
Words can't describe on the stubbornness of people I have to witness everyday at work！
Words can't describe my disappointment in people's lack of respect for co-workers！
Words can't describe my utmost frustration in wanting to scream out loud the unjust favoritism occurring in front of me！

Frustration
Disappointment
Disgust

I am just extremely disappointed！