They resemble piercings, nothing more and nothing less. Don't go looking deeply into something that is not of deep meaning or basis.
Back piercings.
it means you like piercings
Ear Piercings.
12 piercings
They will have to take care of the piercings as they will have to keep the piercings clean and free of infection.
you can have a piercing anywhere you like. piercings over a smooth surface of skin are called "surface piercings"
on 'The Sims 2' you can not have body piercings, you can have facial piercings but not body piercings
She has 11 piercings :)
piercings are a matter of personal taste
He doesn't have any piercings but he does have tattos
Do a Google Image search for tongue piercings.
Yup =] Ear piercings.