Do you do jaw exercises?

[O'Pry]

I bought one of those devices that you bite on to build your jaw but I'm too lazy to use it, are they mostly cope?

 

[LTNUser]

Every jaw exercise is a scam nothing works

 

[ognencho]

I bought one of those devices that you bite on to build your jaw but I'm too lazy to use it, are they mostly cope?

I only do chin tucks it might be cope but who cares