Fading Lights

Sky/Jack/Bridge (I'm saving the other two for last because I need the inspiration.)

who cooks normally?: Sky. Jack never really learned how, and he doesn't trust Bridge to make much of anything besides toast. (Although Bridge is actually a fairly decent cook.)
how often do they fight?: Constantly. Jack does something stupid, Sky says something over the line, or Bridge annoys and/or gets annoyed by the other two. They make up soon enough, but they start up again shortly after.
what do they do when they’re away from each other?: Jack volunteers, Sky trains, and Bridge experiments with things.
nicknames for each other?: Jack teasingly calls Sky 'Honey' mostly to piss him off because Sky doesn't like nicknames. Occasionally he'll call Bridge 'Babe' just because. Bridge doesn't really use nicknames for either of them, but Sky has been known to call Bridge 'Baby' when he's worried about him and trying to get a response.
who is more likely to pay for dinner?: Sky, because he has the richest family and has Issues with being paid for. Jack grumbles but allows it because he claims Sky has the biggest ego. Bridge doesn't really care.
who steals the covers at night?: Bridge, because it forces Sky and Jack to snuggle him for warmth. ^_~
what would they get each other for gifts?: Sky gets gifts that are either practical or was specifically asked for. Jack scavenges vintage stores and yard sales and goes a bit more sentimental. Bridge gets random, off-the-wall things that don't make sense to anyone else, but actually makes his boyfriends really happy.
who remembers things?: Sky. Jack tries. Bridge ... sort of remembers by proxy. Or he gets the feeling that Sky is planning something, and does some investigating to find out why.
who cusses more?: Jack.
what would they do if the other one was hurt?: Sky plays nursemaid. Jack and Bridge try to entertain the injured person, especially if they're bedridden. If one of them has been hurt by someone else, the other two will hunt them down and arrest their ass after a solid beating.
who kissed who first?: Bridge instigated Jack kissing Sky because he could tell they liked each other, but kept quiet about his own feelings until Syd and Z told the boys, which resulted in Bridge being cornered and kissed senseless by both of them.
who made the first move?: Technically Bridge, but sort of Jack.
who started the relationship?: Again, Bridge, with assistance by Syd and Z who want their boys to be happy.
who is the big spoon/little spoon: Sky likes holding the other two. Bridge loves to be cuddled, while for Jack it depends on his mood, as he's not used to affection outside of sex.
what is their favorite non-sexual activity: Lightball and occasionally frisbee, because it's the only things Jack and Bridge can get Sky away from training for. Sky actually enjoys it, but he still complains about them taking him away from training time.
who uses all the hot water in the morning: Bridge, because he finds it soothing. Or Jack, if he manages to con one or both of the others into shower sex.
what they order from take out: Sky's a bit of a health nut, so they don't get take out often. And when they do, it's usually something from a deli. If Sky's not home, Jack and Bridge order pizza.
what is the most trivial thing they fight over: Miscommunication.
who does most of the cleaning: Sky, because he's a bit OCD. Jack teases him about it, but Bridge won't.
what has a season pass in their DVR: Sky and Bridge love crime scene investigation shows. Jack (when he can steal it) will record action dramas.
who controls the netflix queue: They share it, but Jack uses it the most often.
who calls up the super/landlord when the heat’s not working: Bridge fixes it himself. Sometimes he pretends he doesn't notice it's not working for a bit so he can watch Sky and Jack try to pretend they're not cold. And so they have to cuddle with him more.
who leaves their stuff around: Jack, because he enjoys having stuff to leave, and Bridge, who frequently gets distracted and puts things down, only to forget about them later.
who remembers to buy the milk: Sky. Occasionally Bridge, but it tends to be random when he does.
who remembers anniversaries: Sky and surprisingly Jack. Bridge remembers because they remember.
what was their first kiss like: When Bridge conned Jack into kissing Sky, it was very hot and sexy and left Sky a bit weak in the knees. It was also in public, and left Syd fanning herself a bit while Z made teasing commentary. When Sky and Jack cornered Bridge, it was a serious of hot, intense kisses from each of them that left Bridge leaning against a wall with glazed eyes because he was overwhelmed by aura colors and emotions. (There may or may not have been some initial panic that they broke him.)
where were they their first time having sex: Bridge and Sky's room at SPD. Jack 'stayed over' for a slumber party.
who’s louder: By nature, Jack is louder at everything. Bridge and Sky are both fairly quiet people.
who wakes up first: Sky, because he has to train. Then he drags the other two out of bed against protest.
if they had to choose a third+ person to include who would it be: If they ever added another person, it'd probably be the girls. And likely both of them, because Bridge would worry about making the other feel left out.
their general feelings on sex in the relationship: Jack thinks sex is fun. Sky sees sex as an expression of love. Bridge sees sex as an overload of sensation and light and emotion, but in a good way. He tries to express the way it works for him with Jack and Sky, but it doesn't always come across the same way.
how careful are they about using protection: Sky had everyone tested the moment they started dating, and insists on using it every time they get 'intimate'. Jack is slowly weaning him off the idea. Bridge is more fascinated by the debate than anything.