Overview
- Rewards members can claim the offer in the Dunkin app using the code STILLNOTAJOKE, which the company activated Wednesday for a one‑day pickup.
- The free drink covers hot or iced coffee in small, medium, or large sizes, and it excludes cold brew and extra‑large hot coffee.
- Once the code is added, the app issues a free‑coffee certificate that stays valid for seven days, and no purchase is required to use it.
- Each customer is limited to one free coffee while supplies last, and joining Dunkin Rewards is free for anyone who needs an account.
- Dunkin added the extra “one” coffee to signal the deal is real after 2025’s million‑cup promo drew skepticism, reflecting a wider shift as chains like Hooters, Qdoba, and The Cheesecake Factory swap pranks for actual April 1 deals.