What's the difference between a radish and a beet?

My dad never radished the hell out of me.

Why couldn't the radish finish the race?

He was just a little beet.

What is half the diameter of a radish?

...the radiush.

What is almost the coolest root vegetable of them all?

Radish

What's lamer than a lemon but cooler than a cucumber?

A radish.

Name a vegetable that's kind of cool.

Radish