Green’s Dictionary of Slang

certainly not! not likely!

1599		Jonson Every Man Out of His Humour i 3: To charge me bring my grain into the markets, Aye, much! when I have neither barn nor garner [F&H].
1865		‘Artemus Ward’ Among the Mormons in Complete Works (1922) 298: His father--a white-haired old man, who was a little boy when the Revolutionary war closed, but who doesn’t remember Washington much.
1913–14		Van Loan ‘Scrap Iron’ in Taking the Count 231: The manager dago ain’t stuck on me – much. I saw it [...] the night I stopped his brother.