not give a flying fuck Definition

1. Hasty; brief.

Example: a flying visit
Thesaurus: fast, speedy, rapid, rushed, fleeting, hurried.
2. Designed or organized for fast movement.
3. That flies; able to fly, or to glide for long distances.

Thesaurus: airborne, winged, soaring.
4. Said eg of hair or a flag: streaming; fluttering.

1. Flight.
2. The activity of piloting, or travelling in, an aircraft. Also as adj.

taboo slang
Not to care about something; not to give a damn about something.