The word puchica (with tilde in the u) is used as an expression of surprise, admiration, anger or fear by the jargon youth Honduras, Nicaragua, Guatemala and El Salvador and not has any significant meaning that is of an interjection and a euphemism.
Cuando Jose vio a suamigo por primera ves en diez años le dijo, “Púchica !! que gordo estas!!”
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."