How about expressions in-game?

Yeah, how would you feel if we gotten expressions and emoticons in-game?
Like, brofist, Spartan-smile and more? So, you could always thank the buddy that saved your butt or just be happy about something?
It’d work in arena and warzone too. Many games actually get that and it’d be cool if Halo at some point gotten it too.

PS. Tea-bagging emot. xD

Sounds cool but nobody would use them.

I hear that’s DLC in other games. Anything to make money, right?

Why would I stop fighting to smile in my helmet? This seems really un necessary