He means how long did it take for you to sit there and think of that witty remark
I already answered that...didn't I?
That would be biology class.
It was an odd one indeed.
I hate biology...and Earth science...and chemistry...and actually any form of science...
apparently not. that was a bit of an overreaction, the whole big-long-paragraph-of-words in response to a seemingly neutral statement, but oh well.
anywho.. i just spent an entire class period learning about carrots, what else is new?