The free ride rolls on for Bay State illegal aliens who stand to score benefits, from prescription discounts to MBTA passes, even as Gov. Deval Patrick tempers his rhetoric on such taxpayer-funded perks during his re-election bid. “It’s absolutely ridiculous that that is going on,” said Rep. James Miceli (D-Wilmington), who called the lax oversight a “slap in the face” to taxpayers. Illegals applying for state services such as MBTA discounts for disabled passengers, The Ride, home heating assistance and cheaper prescription drugs for the elderly, aren’t even asked whether they are U.S. citizens.