Multiple Conversation Disorder, commonly known as MCD, is a disorder that ravages people most likely with some form of ADD. It is the natural tendency to have many ongoing conversations at once, with no common coherency or relation to each other. It mostly occurs between people who are awesome.
Simulated text conversation with multiple conversation disorder:
You suck.
Your favorite color is blue right?
Why doesn't Netflix have the Nightmare Before Christmas?! D:
You suck.
Your favorite color is blue right?
Why doesn't Netflix have the Nightmare Before Christmas?! D:
by victim_of_MCD December 27, 2011

by Badd Kkarma October 4, 2021

by hoss geller January 24, 2012

by frog33_coww November 16, 2021

Someone who has multiple conversations flirty in nature with multiple different people. This can be multiple people on One social media platform or multiple social media platforms...
Chick 1:"I just started talking to this guy Jason"
Chick 2: " are you serious? Man he's such a conversation slut"
Chick 2: " are you serious? Man he's such a conversation slut"
by CuPcAkE September 11, 2023

Sex in a car, or just sex where both parties on laying down on a large chair, couch, bed, sidewalk; literally anything you can lay down on.
“Oh my goodness, did I tell you about how Jake asked me to have a horizontal conversation with him?”
“No! Omg! That’s sexy!”
“No! Omg! That’s sexy!”
by Valunnten February 22, 2018

That one annoying asshole who no one talks to and just jumps into conversations that they weren’t involved in not to mention no one was talking to them and they do this because they’re lonely as fuck
John: "So, Sarah, what do you think about going hiking this weekend?"
Sarah: "I'm all for it! The weather should be perfect."
Mark: "Hey, guys, have you ever tried rock climbing? I hear it's a great workout!"
John: *whispers to Sarah* "Looks like we've got a conversation jumper on our hands."
Sarah: *nods* "Yeah, it seems like Mark just can't resist jumping into our conversations."
Sarah: "I'm all for it! The weather should be perfect."
Mark: "Hey, guys, have you ever tried rock climbing? I hear it's a great workout!"
John: *whispers to Sarah* "Looks like we've got a conversation jumper on our hands."
Sarah: *nods* "Yeah, it seems like Mark just can't resist jumping into our conversations."
by JDMF March 5, 2024
