I just noticed this yesterday. As a gay man, I find this makes the game even more fun to play. I hope everyone else is enjoying seeing the guys jiggle.
Larian keeps perfecting the game, and I am very impressed with that level of dedication from a gaming company.
Baldur’s Gate 3 Slyly Adds Jiggle Physics For D**ks, Balls (kotaku.com)
‘Hey batta batta, hey batta, hey batta batta, swing.’ — Larian, probably