Bitching
moan, whine, growl, complain, beef, grouse, scold, bleat, repine, snarl, gripe, grunt, groan, bellyache, protest, kvetch, object, nag, roar,
remonstrate, chide, sound off, gurgle, whinge, claim, lament, cry, tell, chastise, quarrel, wail, mumble, bitch, yammer, mutter, murmur,
croak, bark, gnarl, rumble, bitch about