Fear not, South Korean football great Park Ji Sung wants to help.

The Manchester United legend, who won four Premier League titles during his time at Old Trafford, is an ambassador for the 2018 Games.

So if you see a Korean snowboarder pull off a sick pipe run, but you don't know how to tell them, Park has just the phrase for you.

Or perhaps you want to say "what a triple-lutz!" after an ice skater pulls off the move? Park has got you covered.

Bokyung Chun contributed to this report