We need a way to get burping, squishing, tongue sticking out, toilet bowl flushing, and farting sounds either transcribed to the open channel, or be able to send them in a "check-six" fashion. I can't over emphasize this.
Why, might you ask? It is necessary to interject these sounds when the content of the radio buffer becomes unbearable. (ex. "oh you killed me in an unsporting fashion"..."I did not"..."did to"..."did not"...etc.) This ends up being like a broken record. Independent research has shown that a well timed fart, burp, or toilet bowl flush can solve this problem. (p<0.05). The only problem I see is that these sounds may get over used.