[BettyBoop]

For the UK & Ireland

Say, someone who likes to give dares, could text you a dare at any moment throughout the day to do.
Or you could send dares to each other.
It could be a task situation, or a competition even.
Now you could buy a Pay as you go SIM for a mobile, if you don't want to give out your regular number.

Obviously don't post it on here, and try and choose someone you've spoke to online for a while first. AND it would be best if you didn't do this if you are under 18.