Variety is the spice of life. It saves things from being boring and makes them fun and interesting. Think of a shish kebab. If it's just chicken on there… sure, yeah, I'll eat it. But throw some onions and peppers in there, spaced evenly with a symmetrical and pleasing pattern, now I'm thrilled to eat it. Or better yet, consider a bowl of Halloween candy. If it's just mini Crunch bars, forget about it! Yes, I love mini Crunch bars, but I also love Rolos, Butterfingers, and Special Dark Milky Ways. Don't deny me my spice of life!
This meme list operates under the same principle. There's a little bit of everything, for all tastes and flavors. A little deadpan, a little self-deprecation, a little goofiness, and some good old-fashioned funny animals. So take a handful and see what you like. I'm sure you'll stumble onto something worthwhile. Or your money back.