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2.
V. to complain, to "pitch a fit". Mainly only used in the gerund.
*"I don't belly ache" instead-
"I ain't belly aching"
Coloquial term used in the southern rural areas of the US, (possibly other areas?)
"Quit che belly achin' an' complainin', bauw!"
"I ain't doin' it mama."
by JRW February 28, 2005
 
1.
Moaning or complaining, like a kid with a sore tummy.

My head hurts, my tummy hurts, my legs are sore, I'm tired, I've no money, I've no friends, why does nobody like me?.... etc, etc
Will you quit your bellyaching?
by Boc2 November 09, 2007