I tend to o for whatever crosses my mind.... I find that memorizing specific stuff just puts me wayyyy to nervous, so in other words when i read a routine or a pattern I try to grasp the concept as much as possible and then just put it my flavour...

One time at a bar I even opened wiv an opener that I read on an american PUA forum... it went a bit like this... (yeah i know despite me being anti memorizing specific stuff... every rule has its exception )

I looked at her as she was looking at me and asked her (with a smile ofc) Sex and pizza? she looked like WTF? so I just added what don't you like pizza? N she just burst out in laughter (btw that was when I did my first number close so i'm pretty proud of that opener ^^)