L3C

Today while i was helping fixing some crontab entries in one of the labs i saw l3c popping out on my im coversation with LG.
Keen observation of passers en route to cafe` & getting a sneak peek from the corridor across the narrow visibility from the glass window lies l3c. All these years i was under the impression that l3c meant "Yamaha L3C Protable Keyboard Stand".
I'm astonished to the fact that l3c meant "Last Lab Last Chair guy". Can I get even more dumber ignoring the fact of lighter moments that life can offer...