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Idioms and Phrases with that makes two of us

that makes two of us

I agree, me too, as in I'm sure it's going to rain.—That makes two of us. [First half of 1900s]

The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.