<Me talking to a freshman, as the cRIO sits on the table in a box>
Freshman:<mentions some thing about the 'rcRIO[sic]'>
Me: The what???
<a few seconds later, after clarifying the name of the device in question>
Freshman: Okay, I need a hammer.
Me: For what?
Freshman: For the rcRIO[sic]
<I don't know which is worse, repeating his first mistake, or his comment about the hammer>