Fuck and Fly 

Something you say after having sex, then leave right after. Like dine and dash.

Sorry i had to fuck and fly last night, honey. I only had an hour for lunch

Fuck and Fly by Twysted September 26, 2012

I dont give 2 shits and a flying fuck 

not caring about someone, something, or situation.
but expressing your uncaring attitude beyond the standard "i dont give a shit."

I dont give 2 shits and a flying fuck.

I dont give 2 shits and a flying fuck by strawberrkillfruit December 18, 2010