I can read a map

Used to express understanding of a situation or when something seems very obvious to you.

"Did you feel the tension in that room? I wonder if something is going on between those two."
"Yeah, I can read a map."
or
"Hey, I don't know if I was being too subtle but I would like to spend some 'quality time' with you later, if you know what I mean."
"yeah, I can read a map."

by chaOS January 22, 2014