Okay so there's this topic going around about double jointed-ness and I thought that it would be a cool pose or mutation that has a cub through adol stage doing seemingly painful poses that an acrobat would and when in the adult stage it would do a normal seemingly jolly pose if it was a mutation

If it would be a pose it could be one that would be from cub through adult

just a cool idea, not sure how it would work game-wise but hey, why not? :3