A region in the Pokémon universe. Home to a sexy police officer and Arceusism, this place holds many other wonders. Mt.Coronet is its landmark.
Professor Rowan is Sinnoh's scholar.
by Derpperiam Wubster May 12, 2016
 Get the Sinnohmug.
Get the Sinnohmug. (n.) A noun phrase that could be only used during 2020 which means that pokemon diamond and pearl remakes are kinda boppin. This is originated as an internet meme 5 years ago and now a reality.
by rusted-iron-oxide December 3, 2020
 Get the sinnoh confirmedmug.
Get the sinnoh confirmedmug. Person 1: "Who's the seventh gym leader of sinnoh"
Person 2: "Candice"
Person 1: "Candice dick fit in your mouth"
Person 2: "Fuck you"
Person 2: "Candice"
Person 1: "Candice dick fit in your mouth"
Person 2: "Fuck you"
by dev14nt4rtdev May 8, 2023
 Get the the seventh gym leader of sinnohmug.
Get the the seventh gym leader of sinnohmug. by Elite Four Lorelei August 28, 2011
 Get the Elite Four Flint (Sinnoh Region)mug.
Get the Elite Four Flint (Sinnoh Region)mug. same as gay
by simplemenwantbookoo August 3, 2018
 Get the Sinnohmug.
Get the Sinnohmug.