We all have different hobbies. What is one hobby that sets you apart from your friends and also has a constructive usage.
Mine is to learn how to code in various languages by accepting jobs. That makes me work better under pressure of submitting my work fast.
P.S: Making memes doesn't count.
I have several hobbies, but a constructive one is to translate texts, and with that I earn something extra. The rest of my internships are dedicated to knowledge and taking care of myself.