Star Trek AU's, Headcanons and Shipping Headcanons

Feel Free to submit your own headcanons/AU's even if they aren't about ships!

[shippingtrek]

AU where everything is the same except Spock ends every sentence with an authoritative “bitch”

[shippingtrek]

Star trek au where everything is the same except the reason the uniform shoes have heels is because they have built in hidden heely wheels that you can activate if you'd like to just glide down the halls or run away from aliens really fast...

[shippingtrek]

Lying Spock

Spock gets into an accident and looses his memory. After seeing how upset Jim is and how much he is needed on the Enterprise he pretends to get his memory back. He uses his vulcan hearing to listen in on conversations and hacks into Starfleet's database to find information. Not knowing any better he believes Bones is a xenophobic who hates him due to all the insults which makes it a problem considering bones is Jim's best friend and Spock has a crush on Jim.

[shippingtrek]

Jim is really into working out shirtless and it makes everyone stop what they’re doing

[shippingtrek]

Pavel Chekov is a trans boy. One of my favorite headcanons.

[shippingtrek]

The Enterprise crew confronts an alien that puts a curse on then which causes them all to revert to their first languages. There’s Russian, Swahili, Korean, Gaelic, and Vulcan from Chekov, Uhura, Sulu, Scotty, and Spock respectively. Kirk and Bones, on the other hand, stay in English, but revert back to their mid western and southern accents and slang. It takes weeks even after the curse has worn off for the crew to convince them to stop acting like cowboys.

[shippingtrek]

Jim has an insanely good memory and it drives everyone around him crazy

[shippingtrek]

Jim has never forgotten a single one of his and Bones’ anniversaries, despite the fact that Bones thought he would. Bones, however, has forgotten or just plain missed several of them. Whether it was just him being stuck in medbay the whole time or just him flat out forgetting because he was worried about something else. But every time Bones forgets an anniversary, Jim just quickly undoes whatever he had planned before Bones gets back to their quarters and pretends like he was just planning to lounge around in bed or around their quarters so Bones doesn’t feel bad about screwing up his plans.   

[shippingtrek]

Re: the Jim does yoga post. Does he wear the red workout tights please tell me he wears the red workout tights

He wears those red tights until his booty gets to be too much for them and they rip right where his ass meeting his thighs. But He gets a whole closet full of work out tights after that. A good portion of them are red but he has all kind of colors, patterns and styles. 

[shippingtrek]

Jim is into yoga. Like seriously into yoga. He tries to fit at least 20 mintues of yoga into every work out he does and during his captaincy on the Enterprise, yoga starts to become one of the only ways he can really relax.

[shippingtrek]

Spock relied mostly on his mothers advice when he decided to court Uhura. Of course he originally asked his father for advice on courting a human female but the advice given was...less than effective. 

[shippingtrek]

Kirk sleeps with a teddy bear that Bones got him. Well, Bones got it for the medbay on the Enterprise in case he ever had to deal with children but Jim got to it first. 

[shippingtrek]

Spock has a sweater that his mother knitted for him shortly before he left for StarFleet Academy. He hadn’t originally taken if with him when he left for StarFleet (though his mtoher insisted he should) and he only ended up having it there because Amanda brought it during one of Sarek’s trips to earth. 

After the destruction of Vulcan, however, he began wearing the sweater during his nightly meditation in lieu of his meditation robes. 

[shippingtrek]

An Archive of Our Own, a project of the Organization for Transformative Works

Chapters: 1/1 Fandom: Star Trek: Alternate Original Series (Movies) Rating: Mature Warnings: Creator Chose Not To Use Archive Warnings Relationships: James T. Kirk/Leonard "Bones" McCoy Characters: James T. Kirk, Leonard "Bones" McCoy Additional Tags: Hybrid AU, wolf!bones, Hybrid!Jim, Tumblr Prompts, mckirk - Freeform, Chris Pike (Mentioned), Phil Boyce - Freeform, Slight angst-ish, worried!Bones Series: Part 1 of Star Trek Hybrid AU Summary:

A semester into their first year Bones notices that Jim is avoiding getting his semesterly physicals. Obviously, he needs to get to the bottom of why Jim is avoiding his physicals.

[shippingtrek]

Chekov once spoke only in russian for a whole day, no one, not even Uhura, told him that he was speaking solely in russian. 

[shippingtrek]

Bones always hypo’s Jim so brutually as a way to get him back for all the panic and anxiety he gives Leonard whenever he gets himself hurt. Said hypo’s have left bruises on Jim’s neck more than once after particularly stupid injuries

[shippingtrek]

Uhura and Bones have ‘sleepovers’ every once in a while, just to hang around and bitch about their respective boyfriends and their tendency to run head first into dangerous situations. There’s popcorn and sappy movies, weird face masks (how else does Bones not have constant wrinkles and furrowes between his brows from being grumpy all the time?) and copious amounts of wine. They always have it in Uhura’s quarters because Spock won’t intrude on Uhura’s private time and Kirk wouldn’t dare go into Uhura’s room.