Fighters touhing gloves during and between rounds...

[Manos de Piedra]

I recently rewatched Mosley v Margarito and was about to make a similar thread. In that fight Margarito was getting owned and both fighters touched gloves every round, it's something I haven't noticed Margarito do before so it was maybe because he was getting beat up.
Amir Khan wanted to touch gloves with Maidana and Peterson after the pressure started to get to him. Alot of fighters want to touch gloves or start to complain at every little incident when they start losing a fight. Zab Judah is a good example of some one who complains and fakes.

Maybe its just some international sign from the weaker fighter telling the stronger fighter "I acknowledge that you are better fighter now please stop beating my ass"

Kinda like the apes stroking each others palms in "Rise of the planet of the apes"

I guess were all primal.

Lol, you could say that.