Example one
Mum "Timmy where the hell you been all day?"
Timmy"What do you mean? I've only been gaming for an hour."
Mum"Timmy, it's 4pm!"
Timmy" Ah crap I thought it was 10! I guess it was only an hour in
video game time."
Example two
Mum "Larry dinners gonna be ready in 10 minutes!"
*A minute of video game time passes*
Mum "Larry come on
dinners ready!"
Larry "But it's only
been a minute? Ah video game time."