A person who while not a part of a conversation will jump in uninvited. This causes the others in the conversation to give each other a "Who the fuck is this guy look."
Danny: "I can't stand that guy over there he's such a conversation invader."
Ken: The other day I was trying to flirt with this girl and he totally invaded my conversation.
Danny: What a freak.
Ken: The other day I was trying to flirt with this girl and he totally invaded my conversation.
Danny: What a freak.
by Yellowfever33 October 20, 2011

A person who forces themselves onto other people conversationally. They will intrude in your personal sphere by forcing conversation (usually of low quality) onto you.
I came into work this morning hoping for some peace and quiet and I had to endure it in both ears from John and Janet. It was like I was being spit roasted by them. They're such conversation rapists.
by Bah Zah January 8, 2020

Sex.
by CoconutAvocados August 17, 2018

John: "Hey Dave you need to clean up the"
Dave: "(FART)"
John: "Dude way to fart, you conversation blaster"
Dave: "(FART)"
John: "Dude way to fart, you conversation blaster"
by Bizlaster July 7, 2010

The order you are standing in while having a conversation that has been going on for so long that changing the standing order of the members in the conversation would make it feel awkward.
*Group having a conversation*
*two people switch places*
Me: AW MAN! Dude you just totally wrecked the conversation rotation! It doesn't feel right...
*two people switch places*
Me: AW MAN! Dude you just totally wrecked the conversation rotation! It doesn't feel right...
by xxxCoinedITxxx December 16, 2009

To have sex with a completely random stranger in the bed of another persons - ie: staying at a host house, going out on the town… picking up, bringing them back to your friends house and F**King them in your hosts bed.
On holiday in Surfers Paradise, met this chick… took her back to my couchsurfing hosts place for some Dutch-Conversation
by Gigillypuff July 3, 2014

by The Gunnersmate March 2, 2012
