An extrovert mathematician will be looking at the other guy's shoes.
Slicking her hair back and making her look like a six year old boy.
Wow you looked shocked.
Lean 3 shovels against the wall and tell him to take his pick.
He leaves a dark mark
The extrovert looks at the other person's shoes.
The extroverted mathematician looks at YOUR shoes when he's speaking to you.
When talking to you, the extrovert mathematician looks at *your* shoes.
