The meaning of the Acronym TGIS is...

TGIS is

• Thank God It's Sabbath
• Thank God It's Sabado

More Meanings For TGIS:

• Thomas Group, Inc.
• Thank God It's Sabbath
• Thank God It's Sabado
• Thank Goodness It's Sunday

TGIS is also in:

• Chat
• NASDAQ Symbols
• Religion