Ideas for cheat codes (serious and funny ones)

I like most of the ideas submitted so far, but these stick out for me:

-Squeaky shoes (just like that Wimp Lo from Kung-Pow!)
-Characters saying "blah blah blah" in cutscenes
-Big head mode
-Changing the weather
-David Hayter saying something when the Konami Code is used
-Alternate script with a nonsensical story
-Confetti explosions or candy flying out when enemies get hit
-Silent movie mode for cutscenes/character dialog
-Gebil/Gerbil name swap
-Poorly made sounds made with mouth noises
-Breaking Bad mode where all the crystals are blue and the characters quote the show
-Crumbling castle mode (objects falling, statues tipping over, floors eroding)
-Classic Belmont and ice skating walking/jogging animations
-Start the game at a random location
-More Wolfjob!
-Potty mouth (Miriam makes bleep noises when hit)
-G-rated mode
-Objects bounce around the room when hit like in Guacamelee
-Lights off (short light radius, pitch black except for light from candles, fire effects, and an ongoing thunderstorm)
-Scary mode (more feaky noises and enemies)
-Impatient mode (Miriam explores the castle by herself and attempts to play the game when the player goes idle). Would love to see this in action on New Game+ mode.
-Sarcastic/funny announcer

My suggestions:

-Outtake/blooper or intentionally bad acting mode for the game's dialog during the campaign. There was talk of this being added during the campaign. That'd be fun.
-Occasional fart noises when jumping or dashing.
-All the enemies (or, as many enemies as possible given their height/width) look like your playable character. Possibly change the skins on their 3D model to the player's, but they keep their own animations.