1 definition by KosherNostra

A contract killer dispatched to assassinate a double agent who betrayed spies.
Derives from Ramon Mercader, the KGB-hired Spanish communist who was sent to kill Leon Trotsky with an icepick in Mexico in 1940.
A Mercader has already been sent after him.
by KosherNostra November 13, 2010
Get the Mercader mug.