"Has someone teased you electronically?" Erm...every day/almost every day, but I feel like it's not the type of teasing that they're asking about...
If you PM Cowfin and pay $10, you can have a green membership name. For a blue name, you'll need to be nominated, and win, Turker of The Month (TOTM). For a purple name, I don't know, the selection for mods is pretty opaque.