You don't!
get into the same things as her and flirt with her when your girlfriends not there. If she doesn't cos she doesn't want to hurt her sister then get them to fight with each other and then she might go out with you to get back at her. Or if your gilfriend gets on with her sister then she might go on about how good you are at snoggin! lol good luck...! and what d'ya mean you don't- every boy likes his girlfriends sister! lol
Kill her boyfriend and then take her before she has any chance to react.
to have a nook sack you need to have sexual intercoarse with someone elses girlfriend and be unmarried, then you have a nook sack
Walking a mile in someone elses shoes.
I think u should not take someone elses boyfriend unless u really like them and that would be a different thing
I want to report immigrants using someone elses documents.
No,it is rude and illegal to rip someone elses' campaign poster.
take someone elses ;)
Goldilocks
yes
you touch you lips to someone elses :)
A biography
its when you meet someone elses mii in the 3ds