Holiday ClusterF**k by The Nostalgia Critic
https://www.youtube.com/watch?v=1tvCd3i0OP8

amv, cmv, Dragons- Gift of the Night fury, InvaderZIM, FLCL, All Dogs Go To Heaven, Oliver and Company, balto, My Little Pony  Friendship Is Magic, Squidbillies, over the garden wall, The Nightmare Before Christmas, Walt Disney - The Legend of Sleepy Hollow.

Rainbow Dash's Sorrow - cant find the video so no link sorry :\