"So why are these woodlands so attracted to pengwings? A fresh water stream through the forest makes a handy highway for a parent pengwing heading home from a fishing trip"
the term 'pengting' is used to say someone is very attractive or 'fit' as youths say. This is also known as being 'choong' or 'nang'. It can be used as just 'peng', but is seen as being slightly -cough- "cooler" to say 'ting' at the end.