Listen, if you poke around the Junkertown map outside Junkertown proper there are a ton of old mattresses scattered about inside the various abandoned buildings, and the one bed frame in Junkrat and Roadhog’s living area(s) is cobbled together from bits of old pipe and wood. If Blizzard had wanted Rat and Hog’s sleeping arrangements to be clearly heterosexual they could have easily just made Rat a separate scrap-metal bed and put either one pillow or two stacked on top of each other on Hog’s bed.
But there’s only one other place to sleep in the areas they’ve apparently been inhabiting, and it’s a couch. When we talk about somebody “sleeping on the couch” these days it’s a joke about them having pissed off their significant other and gotten temporarily kicked out of their usual sleeping spot.
So like either we’re dealing with yet more cynically calculated gay-bait here or Blizz is actually dropping hints at some more canon LGBT characters, which they promised there would be more than one of.
And if you’re ~shipping it~ but don’t think canon representation ~matters~ you need to go think long and hard about why you need to act like such a useless goddamn fujoshi you slimey fuck.