You really ain't alone. For me, it's either one of two ways.
1 > We are too lazy to put up a tree. We just walk to eachother and go, "Merry Christmas, douchebag." and give them whatever item we found somewhere in the garage.
OR...
2 > We somehow get possessed enough to put up a half-assed tree and it is so festive that it stays up until midway through July. Ever celebrated the 4th with a tree still out?
Happy holidays, douche. Here's half a bicycle wheel.
(EDIT: This year is the former. No tree at all. Good thing to, because whatever comes up must come down, and disassembling a tree is even more of a nuisance than setting it up. That, and the dogs get hair all over it.)