The condition of a persons heart, hard, calloused, tough, grumpy; a heart of stone, or cold hearted perhaps.
Some might say that this swinging brick isn't made of flesh and blood.
Or
Grandchildren have a way of melting even the toughest swinging brick.
Or
Grandchildren have a way of melting even the toughest swinging brick.
by Sadie_Kay February 14, 2018