How do you know if you have good Masseters insertions?

[xeqri]

Like when I flex mine I can feel it rise all the way from the lowest part of the gonion all the way up to right under the cheekbones, so how can you tell?
@Orc

 

[ShawarmaFilth]

Like when I flex mine I can feel it rise all the way from the lowest part of the gonion all the way up to right under the cheekbones, so how can you tell?
@Orc

I dont think massaters have inserts tbh

I think it’s all dependent on how ur gonions flare