New Delhi, Aug. 10 -- Dunkin' fans could be in for another surprise giveaway on Monday, 10 August, after the coffee and doughnut chain appeared to hint at a potential "million" drop.

The speculation comes after a message shared through the Dunkin' Diehards Instagram broadcast channel. As People noted, the channel "shared a cryptic message in the same channel telling members there may be another "million" drop on Monday, Aug. 10."

The message stopped short of confirming exactly what Dunkin' might give away, saying the chain "might" have a million-item drop coming on Monday. A spokesperson also indicated that a "surprise" could be expected, adding to speculation that customers could receive something for free.

The development follows an ...