5. Bartender/Barista
We are continuing our list of fun part-time job for adults with a bartender, who’s job is to mix up drinks behind the bar so you don’t have much responsibility. You can meet lots of people as they will probably want to talk to you (or hit on you) no matter if you are a guy or a girl. As a barista, you will only make coffee and coffee related drinks, which is pretty awesome since you can enjoy making your favorite drink and become really good at it. Plus, getting all those tips is surely fun!