If you are in the US illegally, you need to learn Spanish and get false documentation saying you are a citizen of Mexico.
Then you will be immune from Deportation and be eligible for free housing, welfare, food stamps and instate tuition (or a full scholarship).
The whole Spanish thing is to get the muslims they are importing their legal status slid in without the country going into an uproar
Or just say you're Kenyan. That gets more perks