A "popular leaker" refers to someone who gains popularity by sharing secret or confidential information about a person, organization, or event to the public. Full definition
The first beta preview of Android P in mid-March, claims popular leaker Evan Blass. (indianexpress.com)
Images of the upcoming Microsoft Surface Pro hardware got leaked on the Internet today by popular leaker evleaks... (windowslatest.com)
Backing this up, popular leaker Emily Rogers says that players should be expecting the next Pokémon game announcement before the end of the month, that the game will still have two versions, and that its branding will «raise a few eyebrows». (gaminginstincts.com)