Another slang way to say "son of a gun" or "son of a bitch".
In most way, you'd be mad, or 'pissed' at something.
Also works as insults: "shut up you son of a monkeys ass"
Counterexample:
"Ah son of a bitch, theres a test today!"

Example:
"son of a monkeys ass, i forgot my essay!"
by Elliott.D July 6, 2009
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Something frustrating in its disgustingness.
Orginally, a man birthed from the anus of a monkey or an ape.
::Jeanine unable to get credit card machine to work: "Son of a monkey's ass!"
by Meta April 12, 2004
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