"Would it be easy to make it so that the random text was only 2 words long?"

the algorithm is pretty convoluted, because of historical changes and tweaking to help get something reasonable. but i have reduced some of the random values and, theoretically anyway, shortened the outcome.

lets see how it works on the next level. it may not look any different, but, i think, on average, we should be getting a lot more 2-3 word output, and less long (4-5+).