Those sessions were usually a monumental waste of time.

"I think the whole thing is a monumental waste of time."

What a monumental waste of time and resources.

Obviously, this is not a waste of time, monumental or otherwise.

I think that it would be a monumental waste of time to replow this ground any further.

And in a country where people dine from dumpsters, it is a monumental waste of money.

Playing computer games is a monumental waste of time and serves no educational purpose.

It's nothing but a monumental waste of money, which nobody remembers, ever.

Or maybe your employees consider the weekly ritual a monumental waste of time.

"This is a monumental waste of time," said Johnson.