So, the only people who probably caught this were filipino klingons, but contrary to Wikiquote, in the Leverage pilot, Eliot uses the word "bakla", not "qapla".
http://en.wikipedia.org/wiki/Bakla_(Philippines)
[edit] Season 1. [edit] The Nigerian Job [1.1]. Nate: You know that part of the conversation where I punch you in the neck nine or ten times? We’re comin’ up on that part pretty quick. Victor Dubenich…