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!
by McLovin that McBitchin December 17, 2009
by Ronald McDizzle March 13, 2010
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
by The Freshmen Joe November 24, 2009