What does C-teen mean?

C-teen meaning in Urban Dictionary

Vietnamese-English adj,known as "Xi teen"; Original term: Style - in a improbably spelling.Now a day,it's always explain a person who is under the chronilogical age of 20 (and teenager)- In negative:to describe an old one who has an early age manner style to pretend is young- In good situation:to describe a really attractive young girl/boy with a pleasant fashion style;dynomite and active