give zero fucks

don't give up your day job

Somewhat sarcastic but usually good-natured advice used to criticise a person's degree of talent (especially in music or other performing arts), implying that they are unlikely to be successful.

fold under zero pressure

To give up without or with little reason.

give a damn

To be concerned about, have an interest in, to care (about something).

give a fuck

To care; to give a shit.

give a good account of oneself

To act in a creditable manner.

give a hang

give a hoot; give a damn (to care about; to place value on something)

give a hoot

To care about; to place value on something.

give a light

To care.