Getting someone else to do your work when you would ask Peter, but Peter isn't there, so u have to ask some other dumbass to do Peter's(your) duties !

When someone (usually a friend) convinces you that you you are attracted to someone else by continuously telling you that you like them. After weeks (days, if the friend is an extremely good peter-er) of constant bombardment, you start to believe it yourself and by then, you actually do like the person.