The phrase "a huge case of" is correct and usable in written English.
It can be used to describe a significant or extreme instance of something, often in a negative context, such as an illness or a problem.
Example: "After the long winter, I found myself with a huge case of cabin fever."
Alternatives: "a severe instance of" or "a major outbreak of".
"This is a huge case of overpressure," he said.
She added: "This is a book about a huge case of injustice ongoing on reservations.
That's a huge case of unintended austerity, quite aside from the disruptions, surely enough to push us back into recession if it lasts for any length of time.
It's like a huge case of buyer's remorse that ensures every property that crosses the Atlantic ends up stripped of the very elements that made it worth remaking in the first place.
One entire bay is filled with racks of used leathers (some of them dodgy vintage outfits once worn by Earl), a huge case of trophies and a row of motorcycles that includes the 600cc Supersport Honda on which 18-year-old Nicky won his first AMA championship, in 1999, beating Tommy by 5 points to become the youngest-ever champion in United States history.
Since Sports Illustrated enterprisingly sent a reporter to see what manner of chap had come up with a huge case of rabbit ears during the playoffs, Rocker has been pursued by the furies, including the occasional scolding from his absolutely perfect little corner of the world.
Mothers and Sons makes a huge case for the power of a word.
No-one as yet is making a huge case to be picked ahead of Robshaw in the England starting line-up so he should stay.
Some panelists criticized the Justice Department for being overly aggressive in its enforcement, noting the recent dismissal of a huge case brought by officials against defendants accused of paying bribes to win contracts to sell body armor and weapons.
The bottom line is that it's a huge, solid case, with lots of built-in functionality like the slide-out HDD trays and many fans.
But the law is heavily, heavily on the NFL's side--there's a huge amount of case law emphasizing just how far off base an arbitrator has to be before a court is justified in vacating his decision.
