how to grow a lower third?

[rogejumpee]

chewing gum doesnt seem to work for me o just get tmj and my lower third doesnt seem to get big or sum

 

[Deleted member 341301]

If you have a overbite, fixing it could give you a "longer" lower third.

 

[Anakin_10k]

chewing gum doesnt seem to work for me o just get tmj and my lower third doesnt seem to get big or sum

if u got a mandibular or chin recession u could fix it and from the front it would look a lil longer

 

[mewzilla]

chewing gum doesnt seem to work for me o just get tmj and my lower third doesnt seem to get big or sum

go to an ortho.
width isnt possible to fix without implants or reconstructive surgery due to ur mandible essentially being one bone