Dirty stop up 

Similar to dirty stop-out, a dirty stop up is a person who is usually in bed and asleep early but is awake later much than expected.

A term used jokingly towards another person, normally used by people who are from Yorkshire in the UK.

For example when parents come home from being out for dinner and their children are awake after their bedtime.

"Oh you dirty stop up!"
"What time do you call this? You're normally asleep by now, you dirty stop up!"

Dirty stop up by Oodle-doodle March 17, 2019

Dirty stop up 

Similarly to dirty stop-out a dirty stop up is a person who is usually in bed and asleep early but is awake later much than expected.

A term used jokingly towards another person, normally used by people from Yorkshire in the UK.

For example when parents come home from being out for dinner and their children are awake after their bedtime.

"Oh you dirty stop up!"
"What time do you call this? You're normally asleep by now, you dirty stop up!"

Dirty stop up by Oodle-doodle March 17, 2019