This comment could likely come from a friendly and approachable undergraduate student studying Engineering at the University of Waterloo. Named Alex, they are a third-year co-op student who is known among their friends for their helpfulness and positive attitude. Alex is always eager to lend a hand, whether it's tutoring fellow classmates in calculus or offering advice on co-op applications. Their passion for collaboration and a supportive community is reflected in their casual, laid-back responses online, often signaled by phrases like "Thanks man!" expressing gratitude and camaraderie.