Anything of value in the prison economy that can be carried inside of a convict's fleshy, dark purse.
by Dr Bunnygirl September 3, 2017
1: Simon paid Nigel 3 buttcoins to bend over and take it like a man.
2: "Can ah use buttcoin to buy a new sporran?"
2: "Can ah use buttcoin to buy a new sporran?"
by immediate 1 October 28, 2017
by Tamnimal December 20, 2020
When you have coins lying all over your bed and you lie on it naked, then a coin touches your butt, it becomes a buttcoin.
by Moeron August 11, 2019
Buttcoin is a noun to denote the personification of cryptocurrencies such as bitcoin as butt to mock its uselessness and their very innate nature of being a Ponzi scheme run by the decentralized mafia and terrorist groups. the crypto bubble busted in 2022 with a loss of over hopping trillion dollars. the companies such as MicroStrategy, pomp investments and ark investments lost millions
by judgement_day_doomsayer September 15, 2021