Okay. But you need to use your God-given common sense in church moshing. I dont mosh (i.e., jump up and down) at Wal-Mart, the grocery store, doctors waiting rooms, the library, symphonic concerts, university classroom lectures, funerals, wedding ceremonies and a lot of other public events where it is not well-mannered to do so, either. But I may mosh at a rock concert, pep rally, or ballgame, where it is acceptable.
I may mosh at a Penetcostal campmeeting and some live-wire Charismatic churches where it is acceptable but maybe not in a liturgical Anglican worship service where it is not.
Depends on your surroundings whether some behavior is decent and in order.
Sincerely,
~Jack Pot