I write lyrics really fast. When it's time to write, I usually put them off until the very end and then when it's time to write I can just sit down: I sing the melody, whatever the melody is, because that's the first thing that's already been there for a long time; I start singing it and I start creating consonants and vowels; then they turn into words; then all of the sudden one sentence will happen; then that sentence will dictate how the rest of the sentences happen.