pick pickthanx, thx, thz thanx, thx, thz "Thanks"; this can form combinations such as "kthx" (OK, thanks), "plzkthx" (Please, OK, thanks), and "kthxbye" (OK, thanks, goodbye). Categories: add yours add yours slang Source: Internet slang Subscribe to: Internet Slang► Also consider the parent subscriptions (2)SlangEnglish Slang Add my comment Add my comment