1 Days Left to Support a Troper-Created Project : Personal Space (discuss)

Laconic / You Just Told Me

Tricking someone into blowing their cover by eliciting a knee-jerk reaction from them.
I hear the unabridged version is HERE.
WHO TOLD YOU?!?
You did. Just now.

http://tvtropes.org/pmwiki/pmwiki.php/Laconic/YouJustToldMe