Word/Phrase: estar de mal humor
Translation: to be in a bad mood
Pronunciation: esˈtaɾ ðe mal uˈmoɾ
I am often in a bad mood - A menudo estoy de mal humor
She was in a bad mood yesterday - Ella estaba de mal humor ayer
He gets in a bad mood when he is tired - Se pone de mal humor cuando está cansado
Don't take it personally; he's just in a bad mood - No lo tomes a pecho; él solo está de mal humor
It's hard to be around someone who is always in a bad mood - Es difícil estar cerca de alguien que siempre está de mal humor