you know i thought it was funny at first....... but now its really sick....... seriously i would question her........ and get back at her. big time. cause' why would anyone do that????!!!!!! its nasty, unsanitary, and worst of all, just plain stupid!!! thats an infection waiting to happen!!!! has she heard of hot water and soap????!!! (sorry i know its your sister but I'm just saying) and to you guys who talk about wanting to still use the tooth brush to taste it, you're sick perverts!!! put yourself in the victims shoes..... if you had a sister (or do have one) old enough....... and found her cleaning her vibrator with YOUR toothbrush.... how would you feel...... disgusted, horrified, furious?! and if you would take pleasure in seeing that, i don't even wanna say... point is, what happened with the OP was something scary (in his eyes) beyond belief, cause' who knows how many times the sister's done that.

Molest her...WITH YOUR MIND!! YDI for brushing your teeth and having a sister at the same time. That's just retarded.

is she hot ?

to get back at her you should scratch your balls with HER toothbrush HOW YA LIKE ME NOW,BIS-NITCH???

O.O 4 words... Buy a new toothbrush...

that is just digusting.I understand she has her urges or what ever but really cleaning it with your tooth brush unnessasry, who knows how long shes been doing that too.FYL sorry about your disgusting sister

#315 that is the wORSE YDI in my whole life.

obviously you did some awful shit for her to do that with your toothbrush buddy

#317: "I love the way your foul little mind works!" Depending on what exactly she does with the vibrator... kinda smokin' :3 REVENGE! Vibe yourself with her toothbrush!! Make a video and play it for her when she's drinking water, then post the reaction (and the video) online for all of us to enjoy!

isn't the OP a girl? she has no balls to put the disgusting sister's toothbrush on for revenge....lol.