Bitcoiner 

A heavily invested Bitcoin enthusiast.

Joe W: "Bitcoin is a joke!, It's a ponzi scheme! It's like baseball cards and tulip mania all over again".

Bitcoiner: "Bitcoin will reach $100,000 and then we'll see if it's a joke!"

Bitcoiner by Dovetail November 12, 2013

bitcoin boomer

a bitcoin "enthusiast" that is easily triggered by the mention (or mere existence) of any alternative crypto coins, because they see these as competition and a threat to bitcoin. They are unwilling to accept the fact that other coins can exist, and perceive their existence as an insult because bitcoin was the first (and what they consider the only) cryptocurrency and that all others are copycats, "scams" or otherwise "shit". They claim bitcoin was the best financial instrument invented in the last 1000 years, while also claiming that nothing better could ever possibly come along in the future.

They are called "boomers" not because of their age, but instead because of their holier-than-thou attitude towards others, and their belief that they've been part of the crypto currency scene long enough to declare themselves an authority on all things finance (even if a latecomer to bitcoin). They are also sometimes referred to as a Bitcoin Maximalist and/or Bitcoin Cultist.

Pete: "There's bitcoin, and then there's shitcoin."
Jane: "OK, bitcoin boomer."

bitcoin boomer by AL Katraz July 16, 2021

Bitcoin Pusher 

someone that aggressively promotes Bitcoin and other unregulated digital financial instruments on Twitter and other social media platforms. Bitcoin Pushers usually start promoting the financial instrument once it has gain popularity due to its value being pumped, rather than early on based on the actual legitimacy, sustainability or usefulness of said financial instruments. While anyone can be considered a 'Bitcoin Pusher', it is usually used to refer to internet celebrities that are not primarily associated with finance.

All the Bitcoin Pushers really came out of the woodwork once its value got pumped up!

Elon Musk is a real Bitcoin Pusher!

Bitcoin Pusher by JuliusCesarus June 27, 2021

Bitcoin Cultist 

a bitcoin "enthusiast" that worships bitcoin and believes it is the only valid cryptocurrency (considers all other coins as "shitcoins"); their entire self-worth is defined entirely around bitcoin and its movement. Easily incensed at the mere existence of any other cryptocurrencies, and attacks anyone whom they perceive may have said anything even remotely negative about bitcoin.

Can be easily identified by the toxic nature they bring to any cryptocurrency discussion (especially when uninvited), and adherence to cult-like rituals, like having avatar and profile pictures with 'satanic eyes', and calling whom they consider 'bitcoin non-believers' as being "rekt". Bitcoin Cultists also live under the belief that soon the entire financial system will suddenly collapse all at once, and that they'll magically be the only ones left standing, without being able to actually articulate exactly how this will all happen.

"Mary is a bitcoin proponent, but Pete is just an outright bitcoin cultist!"

Bitcoin Cultist by JuliusCesarus June 29, 2021

Bitconnect 

A cryptocurrency that was largely determined to operate as a Ponzi scheme, reaching a high of about $435 in value during its peak, and hitting a low of $0.89 as of today. Bitconnect has a lending platform with promises of returns that are generally regarded as unsustainable, causing people to argue that the returns are merely based on new funding put into the platform rather than the actual generation of profit. Suspiciously, the founders of this platform are anonymous. The SEC and possibly other U.S. government agencies are investigating this cryptocurrency.

Carlos: "It's a scam!"

"Biiiiiiiiiiiiiiittttcoooooooonnnnneeeeeeeeeeeccccctttttttt!"

John: "I just lost my life savings in Bitconnect."

Bitconnect by Prankster May 18, 2018

Bitcoining 

The act of farting in such large quantities that it eventually renders the air around you unbreathable, similar to the carbon emissions caused by excessive Bitcoin mining.

My wife pulled the sheets over my head and started bitcoining me. It was absolutely foul.

Bitcoining by BatteryMaster October 12, 2021

Bitcoin cash 

Illegitimate duplicate of the original Bitcoin. The equivalent scenario in the fiat world, would be a minority of people working inside the Federal Reserve suddenly defected and start printing USD on their own, albeit using A4 size papers for their fake money notes.

Blocksize increase alone will not be sufficient, larger block size also means more centralisation. The real upgrade is to move some of the load offchain called Segwit, which is also a prerequisite to lightning network.

Thirdly, if you compare their trends with hundreds of other altcoins, you would then realise the whole project is just another pump and dump scam.

A: Should I buy Bitcoin or Bitcoin cash?

B: Even dogecoin is more legit than bcash. Just buy and hold Bitcoin proper dude.

Bitcoin cash by Henry law August 21, 2017