I grew up in a Mexican Neighborhood in the US. 
Stupid fuckers would have a knife fight every Saturday night at the Rainbow ballroom. 
Social event of the week.. I got invited. Like I wanted to be the only gringo there... 
I would see the stupid fuckers come into the emergency room with these knives in their bellies... all night long. 
Fuck Mexico. Give me the physics library any day over your Mexican shit.