when you are at mc donalds. order a mc double and a mc chicken. you take off one bun for the mc double and stick the mc chicken on that. then put the bun back on. and you have a mc bichin. please enjoy
"hey do you want a Mc Bitchin?"
by The Freshmen Joe November 24, 2009
Ordering a double cheese burger from McDonald's with everything you want on it and then also getting a spicy McChicken sandwich. Next you split the burger in half and place the chicken sandwich (bun and all) in between the meat patties. smoosh it all back together and enjoy your complete McBitchin!
Grace had her first whole McBitchin yesterday , Megan has yet to have this delicious masterpiece.
by McLovin that McBitchin December 17, 2009
McDouble separated at the patties and a McChicken placed in the center
Damn that McBitchin' was bitchin'!
by Ronald McDizzle March 13, 2010