My many teeth are dull and neat, yet through soft strands they’re quick to sweep. Or with great care I search each place, until what’s lost I finally trace.

What is blue and smells like red paint??

Sometimes feared and sometimes loved You also have seen me on TV Nobody wants me in his house But can lend an 'ear' to science

I wear authority upon my chest, To keep the peace and guide the rest. Not quite a teacher, yet I lead, An older student you might need. In British halls or wizarding schools, I’m the one who enforces the rules.

We built this... on Rock n Roll Say you don't know me Or recognize my face Say you don't care who goes To that kind of place