The JC light bulb joke never gets old
Q: How many ACJC students does it take to change a light bulb?
A: None. They’ll rather use all their money to employ YJC to do it for them.
Q: How many YJC students does it take to change a light bulb?
A: None. Only one teacher to tell them what a light bulb is in the first place and to demonstrate how to change the light bulb.