1. annoying
To make matters worse, he isn't even conscious of annoying his neighbors.
My parents keep arguing about stupid things. It's so annoying!
Stop bugging me with your annoying questions!
My friends always say I'm too calm, but my family always says I'm too annoying.
So annoying... Now I get a headache whenever I use the computer!
He's annoying.
You have an annoying habit of turning up where you're not welcome. / She just thought you were occasionally annoying.
My little brother is annoying – he always breaks my things.
She flitted about the party affecting a really annoying English accent.
It's annoying when people make out at work.
Stop talking all the time! It’s annoying when I want to study.
It’s so annoying that I can’t come with you!
It's really annoying when a train is late and there's no explanation.
It was annoying, as the manager took his team to a near-miss in the tournament.
2. irritating
Tom is irritating because he always has to have his own way.
He is a very irritating critic of others.
I don't like sand. It's coarse and rough and irritating and it gets everywhere.
Since there are usually multiple websites on any given topic, I usually just click the back button when I arrive on any webpage that has pop-up advertising. I just go to the next page found by Google and hope for something less irritating.
Tom's an irritating person to work with because he'll never admit it when he's made a mistake.
She keeps changing her mind, I find it really irritating.
It is one of the most irritating people I know
My dog is irritating.
The voice of this actor is irritating.
They play irritating music when you're put on hold
Far from irritating my skin it was better than before I used it.