My name is Terry Chay. See my page on meta.
I am "tewwy" on Freenode. This is partly because the IRC robot that manages the PHP channel spams chayisms on the mention of my name, partially because in the early days of IRC (circa 1989), a hacker had registered "tc" to (the original) nickserv (on EFNet, I used tc when I helped create Undernet), and partially because my college classmates would greet me with, "Hewwo, Tewwy!" at the time.
Unless otherwise stated, any edit to Wikimedia projects by myself is an act of a regular member of the community and administrator, not a legal or official action.