something has been on my mind since yesterday - a word/ phrase that I can �t recall for the life of me. I know that I knew the English term for it but it slipped my memory. I hope that you will be able to help me :)

 

What �s the English term for a word that was coined/ made up only for the sake of entertainment. It usually is witty, amusing and doesn �t mean much, yet it conveys certain meaning. Such word hasn �t found its way to the dictionary and probably will never enter it. I will give you an example of a phrase

 

He opened his mouth to let loose with his ultra-special, 150-mile-per-hour super- scream.

Sophia