Funnyman Jerry Seinfeld has dropped a huge hint that he and his Seinfeld collaborator, Larry David, are working on new material together.

Speaking to Reddit.com, the 59-year-old comedian let slip that he is writing with David once again.

When asked what is most mundane thing he and Larry have obsessed over recently, Jerry replied:  "We never obsess over anything that isn't mundane. Most recent was intentional mumbling.

"We wrote this script for this thing that you will eventually see but I can’t reveal what it is at this time. All I can do is tell you is that it’s big, huge, gigantic."