improving mandible

[rayray420]

i saw a video on tiktok that if you put your palm your neck and create resistance by opening your mouth, it can improve your mandible and get forward growth, or fix overbite

is this cope? and i feel like this would cause tmj

 

[SlayerJonas]

Yes, Expect these results

 

[Deleted member 115987]

like dude i need chin projection man

 

[Deleted member 48352]

all that does is increase hyoid muscles which gives u lump under jaw

shirtclench for massetersinstead

 

[Corpuscula]

i saw a video on tiktok that if you put your palm your neck and create resistance by opening your mouth, it can improve your mandible and get forward growth, or fix overbite

is this cope? and i feel like this would cause tmj

198234984th post like this bro its so fucking annoying