The extrovert looks at the other person's shoes.
200 ft: Aaaaaaaaa, bump 2 ft: Bump, aaaaaaaaa (Yes, it's an old, really old joke. Surprisingly haven't seen it here, yet.)
One has hydraulics the other has high bolics.
He was a karma-karma-karma-karma, karma chameleon!
Just look at that bird!
The extroverted mathematician looks at YOUR shoes when he's speaking to you.
An extrovert mathematician will be looking at the other guy's shoes.
He looks at shoes when he's talking to you.
He looks at your shoes when he talks to you.
He puts himself in the other person's shoes and then walks away.
