If you want to do an emote with a player, but they are at a distance or there are too many people around, click the Right Thumbstick or Right Bumper (depends on controller setup) so you can highlight them and then do your emote. It'll always direct the emote at them, regardless of who you're facing.
English
#Destiny
-
I found out only yesterday that if you shoot the little explodey taken bombs while they're detonating, they disappear.