No, unless it is used to harm someone, or if you expose yourself while doing it, and also if you do it too often, you might just make yourself sore...
to expose your body parts to someone
The easiest way to protect yourself from online predators is to not expose yourself to them. You can ensure this by not using chat programs and by maintaining your internet security software constantly.
It depends on where you expose yourself. If it is in public, then yes it is a crime.
to expose your body parts to someone
expose yourself to gory things and you will soon get over it
When someone flashes their backside at you.
Just be yourself. That is the only way to get real friends. Don't try to be someone your not.
Expose yourself to sunlight for longer periods of time during the day.
you introduce yourself and be very kind, open and friendly. you find out what they are interested in and find ways to relate to them. you also discover ways to make them laugh because everyone loves someone who can make them smile and laugh.
it's when you expose a part of your skin to someone else.
Trial and Error. Expose yourself to Latex and see what happens.