Clearly you missed the point, It's a metaphor.
Giving hotel rooms and welfare to illegals will create a dependent illegal immigration influx. They will leave their home country knowing they wont have to contribute to the host nations economy. Therefore, it will destabilise the host nations economy in ruins.
But this is all by design, as any host nations government who let's them in want this to happen.
And going back to your reply,, a lot of 3rd world foreigners act like animals when shitting In the street.