I don't know what it is, but this seemed like the perfect thing to do over the course of Skyrim...

...I am going to collect every Tankard, Cup and Goblet I possibly can. Why? Because I like cups. I am completely serious, I just though I should let people know of my epic quest.

obsessive compulsive much? :)

Start piling them up in a random place and take pictures as you accumulate more.

@McGhee: Santa agrees with this. Santa would like to know where all of the cups are, so he can give them to the bad children of Skyrim filled with coal. Santa is trying to be unique this year.

@JokerFrown said:

@McGhee: Santa agrees with this. Santa would like to know where all of the cups are, so he can give them to the bad children of Skyrim filled with coal. Santa is trying to be unique this year.

Santa sounds like he needs to lay off the eggnog.

I collect Hanging Moss. I can't tell you how much hanging moss I have in my inventory.

I hoard Dragon Souls. I have 19 of them, but I already unlocked all of the Shouts.

I collect the lives of dragons

I collect useless items that, because they happen to pertain to obscure quests, I can't get rid of.

I think I have a problem. :(

Sure, why not.

I'm at like 500 total at the moment. I was in a bar, in Whiterun, and I took a cup, and the bartender caught me, and immediately started shooting me with arrows. The NPCs don't support me.

There's a TV show with people like TC. They're called Hoarders. It can be cured.

I collect Nirnroot. I'm not even sure why. I don't even use it for alchemy.

I collect Skooma in anticipation of an endgame, drug-fueled rampage.

@Klei said:

There's a TV show with people like TC. They're called Hoarders. It can be cured.

Bethesda will solve this particular problem in a sequel. All of the cups and tankards will be nailed or glued to the tables.

I started collecting books for my bookshelves, but when I realized I had multiple copies of the same book, I began throwing the copies in the fire in my house. Mainly so I will own the only copy of every book in Skyrim, making them all extremely rare.

Mine is to murder every citizen of Markarth. That city sucks.

Every 20 days there is an item spawn, have fun.

I collect dragon bones, I have 80.

I hoard jewels and jewelry, I have never sold any I keep it with me.

@Aas said:

Mine is to murder every citizen of Markarth. That city sucks.

Good luck, Have Framerate.

I'm looking to become the ultimate pinnacle of Dragon Knowledge via consumed Souls. I have fifty four souls and have unlocked all words of all shouts.

I love everyone's random quests. I also made it so there are no living guards in Whiterun anymore.

I hoard potions and wine

incredible

Start piling them up in a random place and take pictures as you accumulate more.

I just collect books. The goal is to fill out every bookshelf in every house.

...I am going to collect every Tankard, Cup and Goblet I possibly can. Why? Because I like cups. I am completely serious, I just though I should let people know of my epic quest.

@RhombusOfTerror said:

@Aas said:

Mine is to murder every citizen of Markarth. That city sucks.

Good luck, Have Framerate.

Not all at once, obviously. Patience, brother, patience.

my goal is to get armor racks and start placing full sets on them. I'm hoping for a mod that will allow me to spawn armor racks, or maybe I could just use the CS or something when it comes out. I want my house filled with fully displayed armor.

I hoard gold! I grabbed teddy bears in Fallout 3 but haven't found any item that looks cool and weighs little. I do grab every health/stamina/magicka potion even though I don't really need them but maybe some day I will when I fight 10 giants 3 saber cats and a dragon... nah probably gonna 2 shot everything. I managed to kill a dragon a mammoth and a giant in the same place once LOOK!.

I collect raw rabbit legs because when I fireball them to death they don't get cooked.

My personal quest is to kill a child. I've not been successful thus far. 
Nah, just kidding. I want to kill everybody.