Lengua e mime
A long, thin machete or large blade used to intimidate others, often carried by street thugs or aggressive public transport drivers (The term literally means midge tongue, an ironic reference to how long and sharp the blade is).
1) Holy shit! Run, the guy you punched just pulled out a lengua e mime! 2) The driver pulled a lengua e mime on him because he crashed into him.
Automatically translated from Spanish