This about sums it up.

(3:22:59 PM) friend: yo yo
(3:23:13 PM) me: fro yo
(3:23:24 PM) friend: hehe
(3:23:36 PM) friend: im so happy you actually responded. it continues to surprise me when you do. haha
(3:24:18 PM) me: you're welcome :)
(3:24:41 PM) me: it's good to set expectations REALLY low so that when you do what would normally be considered less than the barest minimum, people are surprised and happy