if somethig is awkward or boring .. you can just end the conversation with.. JLIHP
or if you can see a little bit of,
something that could happen in Harry Potter,
that's writen in a facebook status
you just comment "JLIHP"
Awkward guy: " blah blah blah .. OMG you're so cool.. hmmm.. when I was 11 there was an owl.."
cool guy: " JLIHP "
Facebook status: "Just ate a chocolate frog"
Facebook-comment: " JLIHP!!"