Stashed in: gifs, Reaction GIFs!, Fluffy!, Tabby Cats!
The link above also includes a sweet set of Reaction GIF Archives For Your Usage.
"There is no tradeoff between quality & scale." ~ @nivi
4 Secrets to Reading Body Language Like an Expert | TIME
Reddit user Hoser117 accidentally explains addicting reward mechanics on a thread of why football > basketball
This is what the entire known Universe looks like in a single image.