My fellow precalc teacher told me after school today that she had her kids working on the tablets (a cart somehow lives in her room unless someone else signs it out) on graphing exponential and log functions. Then I guess she was projecting some of their answers so the class could check. Nice idea when you have a class set! Anyway, she projected one kid's graph just to see this written at the top of his screen:
"Holy shift! Look at the asymptotes on that mother function!"

She said she couldn't help but laugh, but chastised him for the "mother function" bit. I can't imagine what I would've done besides pee my pants giggling.