His repressed emotions boiled over and came pouring out of him in a torrent of impassioned words.

Black emotion boiled inside Marika, hot and furious.

Her emotions boiled over into tears.

The emotions had all boiled over, presumably, and she had sought affection from someone who seemed to be offering it.

And, the devil take it, emotion roiled and boiled around them like a hurricane at sea.

His emotions were boiling to the surface.

She would have to keep her guard up, because emotions could boil over in such high-stress situations.

The same emotions boil behind the plain and the ugly as behind the beautiful.

But in the West Bank, emotions were boiling at funerals here and in Ramallah.

She couldn't remember exactly what she'd said--her emotions had been boiling too close to the surface at the time.