The act of leaving a group chat for dramatic purposes. Often done for comedic effect, to make a point, or in a fit of riteous indignation. Generally done with the assumption that you will be reinvited to said chat. When Door slamming backfires, and you are not reinvited to the group chat, See: Doorslammed
Sometimes, when shit gets ridiculous on messanger, you just need a good doorslam.

Door Slamming, when done properly, can be hilarious.
by Jeffy Douglass August 26, 2017
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The act of cutting all ties or drastically minimising contact with somebody in your life. Examples can include unfollowing them on social media, deleting photos of/with said person, and no longer spending time with them. This behaviour is normally reinforced from a personal trigger to prevent showing emotional vulnerability or when the door slammed person's actions become intolerable.
ESTP: I experienced the INFJ door slam earlier this week. They clearly want nothing to do with me anymore.
by Neraizel August 20, 2020
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Visit your local cemetary, dig up a fresh corpse and take it to the neerest doorway. Place the fresh corpse in the doorway and ask someone to continuesly slam the door to provoque a thrusting movement as you place yourself inside the body . Do this until desired pleasure is reached.
Billy: Can you come door slamming tonight?
Bobby: Only if I get a turn.
by MW4L April 11, 2008
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DDS Digital Door Slam
DDS Digital Door Slam
Girl: "Why do you treat me like some dumb sorority girl?"
Guy: "It's not how it looks. I really do care about you..."
Girl: "Well then what's with those pictures of you and my roommate?"
Guy: "Sorry?"
...
Guy: "Hello?"
...
Guy: "Did you just DDS me?"
Girl is offline.
by collyrobbins October 9, 2009
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to violently smack a womans ass during anal sex
when hary fucked sally he slammed her back door
by Nicholas Steven Hinch April 10, 2005
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“a very funny and cool way to tell someone to watch their back” - by sophie
shut the front door before i slam you out the back
by Lavendar Gooms October 14, 2023
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Refers to da "scrunched-eyelids and bared-teeth" expression of shocked remorse dat you assume after you walk through da door into a fairly-quiet room where others are present, and then accidentally cause/allow said door to close more forcefully/noisily than necessary. Extra points if you also "stop dead in your tracks" when exhibiting said agonized facial-contortions, since it shows da nearby startled fellow-humans dat you are indeed caringly-regretful enough for having caused said thunderous thud dat you are willing to totally "halt operations" for a moment to show everyone in no uncertain terms dat said loud noice was defintiely "not on your flight-plan".
Displaying da post-door-slamming wince might be less expected of you during da winter months (especially if da noise you made was only mildly-to-moderately excessive), since presumably most folks would actually **prefer** dat you close a door more quickly/firmly than usual on colder days; people always appreciate your doing a "quick slither-though and yank da door shut behind you" maneuver when entering a room from da chilly outdoors, in order to conserve hard-won heat dat said room's present occupants have had to gradually create over da past hours by either keeping a blazing/roaring fire going or burning lots of costly heating-oil.
by QuacksO December 24, 2019
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