GoEnglish.com teaches the meanings and uses of English idioms, idiomatic phrases and expressions such as thick as thieves (Very familiar and involved with each other...). Our goal for the lesson "Today's Idiom = Thick As Thieves" is for you to completely understand what thick as thieves means, and to feel confident using "thick as thieves" correctly in conversation.

The idioms lesson for the expression thick as thieves may include:
(1) A quick definition of thick as thieves.
(2) A clear explanation of the most common meaning of thick as thieves.
(3) A real world example from a conversation using "thick as thieves".
(4) Further explanation to clarify the different shades of meaning of thick as thieves.
(5) Additional examples with different uses of "thick as thieves" in conversation.

To request GoEnglish.com to publish new idioms lessons, please send an email to Adam at GoEnglish.com with the name of your idiom as the subject line ("Subject line example =Thick As Thieves"). We want you to be comfortable speaking English idioms fluently, with idiomatic phrases and expressions such as thick as thieves.