Conservatives: Why do call undocumented immigrants "illegal aliens"?

Well the 1st, 4th, 5th, 6th, 7th, 8th, 14th, 15th, 16th and 19th amendments should be repealed those admendments hold back this country the bible should be law not the constatution and Illegal immigrants are Murderers, rapists, and child molesters.