qpalzm
Typing the first and last letters of each keyboard out of sheer boredom. You've probably looked at the other definitions for qwertyuiopasdfghjklzxcvbnm, mnbvcxzlkjhgfdsaoiuytrewq, qazwsxedcrfvtgbyhnujmikolp, and plokmijnuhbygvtfcrdxeszwaq too.