Hacker's dictionary. В.К.Бураков. 1999.
HHTYAY — (USENET Jargon) Happy Holidays To You And Yours … Acronyms
HHTYAY — (USENET Jargon) Happy Holidays To You And Yours … Acronyms von A bis Z
HHTYAY — Happy Holidays To You And Yours … Glossary of chat acronyms & text shorthand