"Raw-dogging" means doing a long-haul flight with zero entertainment or distraction. Just meditating (or sleeping) for hours.
For the young, this is apparently some kind of incredible feat of endurance.
For the device-addicted, maybe it is!
(a.k.a. Teo) Software engineer, runner, voracious reader of fantasy novels, former podcaster and gamer, whitefella (mainly English and northern Italian).