I got the first two from starry_dawn:
Comment with any ship (romantic or platonic or maybe even non-existent!) from a fandom that you know I have some knowledge about, and I will rant about aforementioned ship. This may be incoherent gushing or exclamations of disgust, depending on your ship of choice.
Name a fandom, and I will tell you:
a) my three favorite romantic relationships
b) my three favorite non-romantic relationships
c) one character combination (either shippy or non-shippy) I wish got more attention in canon
Another one that I got from around my flist:
Comment and I will comment back with a picture of the fictional character that most reminds me of you. Then post the same in your journal.
Last, one I snagged from supercaptain182:
THE MAKEOUT MEME: Pick a pairing* from any fandom, and come up with a location and/or situation, and I will write you between 50 and 250 words about the kiss that happened in that context.
*You all know what I do and don't write by now, y/y? If you have doubts, feel free to ask though! :)
That's it! Have a great night! :D