Extroverted
They said, "baby you'd look good if you got a pair of skinny genes"
An extrovert mathematician will be looking at the other guy's shoes.
They couldn't find a table.
Jesus didn't walk around Dublin acting like he's Bono.
They're obsessed with rigid bodies!
Hey, gattaca? GATTACA?
Introverted Engineer looks at His shoes when he's talking to you. Extroverted Engineer looks at Your shoes when he's talking to you.
One who looks at your shoes while he's talking to you instead of his own.