not give a tinker's damn

Fig. not to care at all. (A tinker's damn or dam may be a worthless curse from a tinker or a small dam or barrier used to contain molten metal.) I don't give a tinker's damn whether you go or not!

Common Names:

Name	Pronounced	Usage
Rodger	RAH-jər	English
Finch	[fintʃ]
Morty	MAWR-tee	English
Merletta	mur-LET-ə	English (Rare)
Brendan	BREN-dən (English)	Irish, English
Aodh	EE, AY	Irish, Scottish, Irish Mythology