How is “cheer on” used?

In Scooby-Doo and the Cyber Chase (2001), one line is: “Cheer up, Scoob.”

Which movie is “cheer on” from?

The clip at the top of this page is from Scooby-Doo and the Cyber Chase (2001).

Phrasal verb

to give shouts of encouragement to sb in a race, competition, etc.

Heard in 124 movies

Definitions from the Oxford Advanced Learner's Dictionary, 9th edition

Cheer up, Scoob.

Said in 8 films · #1