Dummy up and Make a stink

Dummy up verb - To stop talking.

Make a stink and dummy up are semantically related. In some cases you can use "Make a stink" instead a verb "Dummy up".

Make a stink verb - Take strong and forceful action, as to object or express discontent.

Dummy up and make a stink are semantically related. Sometimes you can use "Dummy up" instead a verb phrase "Make a stink".