Transplain 

Verb: Transplain; Third person present: transplains; past tense : transplained; past participle: transplained; gerund or past particple: transplaining

(Of a trans person) explaining (something) typically to a non trans person, usually about trans issues or identity/categorization in a manner regarded as condescending or patronizing.

'Jeremy called Doug by their old name ..Verna.. and now Doug has been transplainging to Jeremy about identify for the last half hour'

Transplain by Tyson Ardo May 16, 2020

Transplain 

When a transgendered person (typically someone who is assigned male at birth) talks down to cisgendered people (typically cisgendered women) about various topics including biology, gender, gender expression, privilege, etc. Often it is an outlandish idea or talking point that when opposed by a cisgendered person the trans individual or followers of said individual will call the cisgendered person a bigot or transphobic for lack of a better argument.

Amab Transfemme: I take HRT and it gives me a period. I get tender breasts, cramps and I'm super hormonal at certain times of the month.

Cis woman: I'm sorry but that's not a period. You don't have a uterus or ovaries so that's physically impossible.

Amab transfemme: My period is very real to me! I do everything but bleed! You're being exclusionary to trans women! How privileged you are to be Cis! You're transphobic!

Cisgender woman: Did you just transplain my own bodily function to me?

Transplain by Lovely potatoes February 28, 2023

transplain 

Verb (transplaining, transplained). To "explain" the so-called "facts" of a transgender fantasy using circular reasoning and post-modern nonsense words. Usually accompanied by character attacks and other logical fallacies. Common among SJWs and students of gender studies. Similar to the verb "mansplain", but with a right-on lefty twinge.

Another TRA transplainer in the comments today.

transplain by jouissancepastance June 26, 2017

Transplain 

Essentially when a trans person assumes a non-trans person lacks knowledge in an area where she (or he) is known to be an expert

Cis-gendered person: I cannot believe Dylan just transplained to me about the difference between men and woman. That dude is transplaining me.

Transplain by Chuckster7411 April 21, 2023

transpants 

Pants designed for the female figure that add the illusion of an engorged penis upon sitting down.

I forgot why I never wear these pants until I sat down, now I remember they're transpants that make me look like I have a girl-boner.

transpants by MomFatale May 20, 2012

Bong Hit Transplant 

Originally, a joke from "comedian" Tom Meyers detailing an experience at a 7-11 convenience store. A customer somehow communicates to Tom that the customer had a sick friend or family member. Tom observes a customer purchasing an assortment of junk food, then his sharp comedic mind generated the punchline for this infamous joke.

"looks like someone had a bong hit transplant!" Bam! The legion was born. The advance quality and sharp mind of this comedian got the attention of the Cum Town podcast. This "joke" remains the longest recurring joke on the podcast, the r/cumtown subreddit and the entire comedy world.

Can you stop doing comedy, Tom? No, it's not like I had a bong hit transplant.

Bong Hit Transplant by MOMOTORCYCLECUMBOY May 31, 2018

Tansplaining 

When a British person (tan) explains something thats blantantly obvious/false in a condescending manner to an Irish person because they're British, think they're "great" and have no grasp on their countries history.

"You know you Irish should say thanks to us if we didn't invade you you'd still be picking potatoes"
"Class tansplaining"

Tansplaining by Glue Potter November 7, 2019