Sentence examples for this were seriously from inspiring English sources

"The calculations that went into this were seriously flawed," Mr. Babbitt said at a news conference in which federal officials described how a planned burn for a small section in Bandelier National Monument quickly raged out of control, overtaking wide areas beyond, including the city of Los Alamos and the Los Alamos National Laboratory, where nuclear weapons are designed.

This is seriously uncool.

"This is seriously cool".

This is seriously bad news for Romney.

First, this is seriously risky business.

This is seriously high-class cricket.

This is seriously mean and stupid.

Financially, and in terms of reputation, this is seriously damaging.

"This is seriously harmful to the healthy growth of the successors of the proletariat revolution".

"This is seriously bad news," said Tom Lauria, an analyst at ING Barings.

This is seriously lunch?" Martin should have brought one of these with him.