Lisa Simpson May Not Be As Smart As She Thinks! Author TechMASH Date July 1, 2013 Comments: Leave a comment For a long time we have had to put up with Lisa Simpsons bragging about how intelligent she is and yet it seems that she is still in the 2nd Grade! Come on Lisa, give it up. Source: Le Funny www.simplesharebuttons.comIf You Like It! Why Not Share It!