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1.
holding one's reputation with an attitude that of being tough or bad ass.

Having an attitude so Hard that you are considered a goon or ignorantly full of negative emotion.
Dont fuck with that dude, hes hard to the curb.

Why you gotta be so hard to the curb?

Only fools from L-dub be so hard to the curb.
by Big FosL July 20, 2006