I must have been very young, but I have a clear memory of drawing on a cream brick wall... with wax crayons.

Another Brick In The Wall Part 3

All and All your just another brick in the wall.

It's like she slammed into a brick wall.

She's a kid that'll go through a brick wall for you.

I don't remember her. But she feels special. There's this hole in my heart every time I draw her; you know, a sick sort of feeling. Like she's someone I lost.