The all-inclusive winter holiday greeting, addressing Chanukah, Kwanzaa, Christmas, Solstice and Ramadan all in one convenient word. Created to avoid any War-On-Christmas discussions when making any holiday greetings that are not specific to Christmas. See also:
Happy Chanukwansmasolstadan, my multi-ethnic friends!
I didn't want my Republican friends to bitch that i was killing Santa and Jesus when I said Happy Holidays, so I went around saying "Happy Chanukwanzmasolstadan" to everyone I met just to cover my bases.