heard from a friend he heard this over the from the cockpit channel
On a Ted flight about a year ago going into tampa
ATC: Advise when ready to copy holding instructions
Capt: Uh negative we are not holding we want our apr. clearance
ATC: sorry but we are backed up w/ traffic you'll have to hold
Capt: fine then we are declearing minimal fuel
ATC: ok understand you are declaring an emergency?
Capt: no we are declaring minimal fuel...it means we dont have time to deal w/ your bullsh*t holding clearance
after that the "from the cockpit" channel was turned off