Qatar has the biggest mo fo roaches in the world.. they are so big that if u try to kill them with a sandal they might take the sandal from your hand and slap u back...

get lizards... theyll eat them ..

then get a cat to eat the lizards..

once the problem is gone feed the cat to a dog ..

call the muncipility and tell them their is a stray dog out ur door.. theyll come and shoot it

problem solved.. everything is efficient in qatar.