It is human tendency to indulge in chatting during free time.
A reputed chat site usually has many varied rooms where you can chat on any subject as per your choice.
One should go for chatting only for fun and not get hooked to any online portals.
This portal is essentially devised with the aim of killing monotony as well as generating fun.
So it is advisable that you do not reveal any private details such as your residential address, phone number, etc.