A Normal Day In History

Plot
Mindy and Alex show up to school on a roomba. During period 3, Alex goes to history and gets exposed by Clark. To make up for exposing her, Clark teaches the class about cats and lets Alex do a project about Waluigi. Moxie then eats Alex's laptop.

Trivia

 * Mindy and Alex bought a roomba with the money Alex got from planning Clark and Snoopy's wedding.
 * This is the second time a history presentation is shown