By spending time with them and talking to them.
dont be to personel till you know who they really are are they the right freind for you
No unless its someone you don't know (STALKER) but if someone you know that you actually know their taping you yes.
If you flirt with them
You know if you are friends with someone if they are always there for you. You know you have a friend if you are going through hard times and someone is there standing by your side.
You say if you know someone in the compaany or not
Presumptuous ,
how you know if your love is true to someone is that you follow your heart
'You know something that someone else doesn't.'
someone
you will know if your cheating when you are dating someone and dating someone else at the same time.
You Think You Know Someone was created on 2009-11-06.
Someone You Used to Know was created on 1998-08-17.
you will know if your cheating when you are dating someone and dating someone else at the same time.