Langst is the {anxiety} and {stress}({angst}) {Lance}, a character from {Voltron} goes through.
Emily: Awe my poor baby Lance misses his family.
Sammy: That's some straight langst right there.
The sweetest most kind family in the entire world. The only part of the Voltron fandom worth anything. Headed by a bunch of langst blogs including: Lovelylangst, why-not-langst-haha-kill-me, Langsty-mc-langstyface , legendarylangst.
The family is the oblivious to things that are mean and bad, their only rules for joining are to 'like langst' and 'be nice to others.'
Me: dude have you read the new langst story??
My friend: Yeah, of course, it was posted by a member of the langst family!