Mine

;; taken from Alex Ott config
(setq slime-use-autodoc-mode nil)
(eval-after-load "slime"
  '(progn
     (slime-setup '(slime-fancy slime-asdf slime-banner slime-fuzzy slime-repl))
     (setq slime-complete-symbol*-fancy t)
     (setq slime-complete-symbol-function 'slime-fuzzy-complete-symbol)
     ))

(global-set-key [f5] 'slime)