Amadeu Tolentino was born and raised in Brookline and has a degree in graphic design from Curry College in Milton. He’s lead web designer at Watertown-based Checkbox Survey Solutions, a developer of survey software , where he has played key roles in the revamp of the website; senior web and graphic designer at BevNet in Watertown. He and Marcus met in Juliet Simmons’s spin class and started brainstorming a project they could work on together. Proving that exercise can, in fact, be harmful to your health.