a person that you think is a good friend,but then turns out to be anything but cool. Usually reserved for longtime friends gone bad.
After out trip to Siam, that fool turned out to be a total double agent; he tried to start macking on my girl.
by nolipz October 22, 2003
Someone who is friends with 2 people/sides that don't like each other. And will share gossip from each side with the other.
I thought April was my friend but she told Erika I called her a cow. I think she's playing double agent.
by plastic hawaiian April 16, 2009
This is the shit you thought was a fart, but when you decided to go for it, you let out a colossal shit that rattled the earth.
Fuck, I thought I had to fart, but it turns out I have met a double agent.
by DickMan69 September 11, 2013
An espionage agent who guises as working for one authority but is actually uses his/her given information to report back ot another authority, or possibly using it for personal gain.
The Kremlin had greater success with double-agents than the white house.
by Kung-Fu Jesus April 29, 2004
Thinking you need to fart, but when you do, you release a giant shit that rattles the earth
Mark did the double agent, and had a bad case of mudbutt.
by DatFag February 22, 2014