My 8 year old brother hates homework. And just recently got glasses, that he only needs to wear when doing it. When he puts them on, he knows he's in homework mode. So the new joke is, whenever i see him, i ask, "having you been doing your homework?" then i screw up my face stupidly and say, "HOMEWORK, NARFFFFFF" while pushing up my invisible fake glasses. He thinks its hysterical.
I picked up this shirt at the thrift store for $1.50, used iron on lettering, and used a glasses stencil I got off of Google Images- I used contact paper to make the stencil (oh so easy).