Macros

Hey Lispers, CL newbie here. I know you're itching to scar my mind permanently, so I'm here to give you a chance in doing so! Come up with one of the most obfuscated Lisp macros ever, but keep it efficient. Of course, I'll have no idea how to gauge macro efficiency (trollface.jpg), but I'll leave that task to /prog/. Winner makes me quit Lisp forever.

^Good _Luck!

loop

Just tell us about the time you got fucked in the ass by your mother wearing a clown mask, or a clown wearing your mom mask. Either way such experience must left a deep imprint on your psychical composition.

>>3
That's hot.

>>3
So I was eating out my grandma, right? When all of a sudden I started to taste donkey semen. I was like aw, Grandma, that's how you died?

>>1
I wrote some scary ones, but I'd rather not post them here, here's something that I posted a while ago on /prog/: http://dis.4chan.org/read/prog/1193318218/1,28-31

I'll try to refrain from posting scarier ones due to, you saying this:Winner makes me quit Lisp forever.
I would also recommend reading Closette's source code, along with AMOP.