What does Side quest mean?
An unexpected detour or smaller adventure outside your main plan, borrowing the idea of optional missions in a game.
Also written: side quests · sidequest
DOCUMENTED IN 2024
Know Your Meme documents a highly shared real-life side-quest post dated April 18, 2024. It supports circulation of the format rather than invention of the gaming term.
Read the dated evidence · Explore other viral expressionsThe meaning
A side quest is an activity separate from a person's main objective. Online, people apply the gaming term to errands that turn into adventures, spontaneous outings or an amusing sequence of distractions. Something minor can become a side quest because of the story it produces.
What’s the tone?
Usually playful and adventurous, sometimes rueful when the detour delays something important.
When and how to use it
Use it in a caption about an unplanned outing or a story that moved away from the original goal. A response can ask how the adventure ended or suggest returning to the main task. The phrase is especially clear when you explain what the original plan was.
In a conversation
Original examples to illustrate the expression.
I went out for printer paper and ended up helping at a community garden.
An excellent side quest. Did you ever get the paper?
Easy to misread
A literal side quest is an optional game mission. In everyday slang, the activity need not be organized or useful. It is not the same as a side hustle, which usually concerns extra work or income.
A little context
The gaming expression predates its use for real-life detours. Know Your Meme documents a highly shared April 18, 2024 social-media example within the broader real-life format, while Merriam-Webster explains the everyday extension. No first creator is claimed.
Sources & further reading
These sources support the explanation. The dialogue above is original.
- side quest: slang meaningMerriam-Webster · Checked Oct 6, 2026
Defines a secondary pursuit and its playful extension from games to everyday activities.
- Side quests: slangKnow Your Meme · Checked Oct 6, 2026
Documents real-life side-quest captions, including a widely shared April 2024 example, while tracing older usage.
Prepared with AI assistance and automated quality checks. Meanings can vary by context. Read our editorial policy.