well, this is a tricky question. Well if you or your sister isn't allowed to wear thongs then I would just leave the issue alone unless your sister asks. If she asked, then tell you do(but hopefully you wear them for comfort of no panty lines, not for sexiness) and explain to her that you would greatly appreciate it if she didn't tell your parents. Trust me, if you be honest and explain why you wear them, then she will better respect you and your secret. I know some who has parents that are very strict and their daughters just asked and the father said yes. Now they wear them all the time.
No, If your sister has crabs most likely your going to get them.... CRABS!!!!!!
say, auntie im an incestuous freak and want to wear your thongs
Ask her.
No she is somebody who does not wear thongs
Of course she does, it would not be normal at her age to not wear a thong!
No she doesn't wear thongs or panties at all.
She does wear thongs - Sometimes in music videos and sometimes on the beach.
yes she wears thongs she is very hot, you never she panty lines. that's your answer yes she wear thongs
Thongs
I only wear thongs or G-strings and all girls I know only wear thongs or G-strings. I prefer G-strings but wear thongs sometimes.
I let my daughter wear thongs because I think that there is no major difference between normal panties and thongs.
It depends on how fat or gross she is or is not. I mean if your sis is not at all sexy than its just plane nasty for you to wear or share her thongs! On the other hand if you and your sis are kinda sexy it might be kinda a turn on for you both knowing that your thongs are getting double the attention!