kidsplaining 

When a kid who has just barely learned something starts to lecture adults who know way more about the topic.

I can't believe my son, he just took his training wheels off yesterday and already he is kidsplaining at me about how to take a corner.

kidsplaining by SarcasticMom May 16, 2018

Katsplaining

A lot like mansplaining, however doing it with the information in front of you because you have a bad memory

Is Derek mansplaining?
Nah, he's katsplaining, look he's got Wikipedia open.

Katsplaining by AcheronianJ June 8, 2019

Kinksplaining 

When a person(typically a female) gets drunk and begins asserting his or her sexual prowess

Sharon: "yOu NeEd tO sToP GrOvEliNg (*hiccup*) At My FeEt"
Everyone and anyone at the bar: "Sharon, who are you talking to, that's just a coat hanger"
Sharon: "I know you think I'm sexy, I mean just look my fashion sense"
Bartender: " Ma'am I'm going to have to ask that you stop kinksplaining or you're going to have to leave but you're definitely cut off"

Kinksplaining by Pryzmus October 22, 2019

Karsplaining 

When a Karen comments on someone's content then someone calls her out on her bullshit so she tries to explain her ridiculous, bigotted or hurtful point of view to the rest of the internet.

Stop Karsplaining what you wrote Sharon, we all know what you meant with that comment.

Karsplaining by Crispy chickey nuggets October 22, 2020

midsplaining 

A pejorative term referring to when a midlevel (e.g. nurse practitioner, physician assistant, etc) comments on or explains medical knowledge to a physician in an overconfident and often oversimplified manner.

Nurse Practitioner: "I think we should always order pregnancy tests for female clients. It's the only way to practice."
Physician: "Not if they've had a bilateral salpingo-oophorectomy. Remember your limitations and cut down on the midsplaining."

midsplaining by Pagano J June 23, 2021