K.
K? K what? The letter before L, the letter after J? Did you know that in JK, K stands for "Kidding". So your reply is "Kidding?" Or K as in Potasium? Do you need some Special K in breakfast? K as in I can K/O you? Can I knock you out and feed you to hungry sharks? Sharks has K in it.
nmf, followme(:
nmfnmq, followme(: