look up any word, like cunt:
A prescription written at an urgent care clinic after no real exam, or review of patient's medical history.

The Micky d's version of a doctor's office visit.
I was in and out of McScripts in 20 mins, they even filled my McScription there, so I didn't have to stop at the pharmacy.

My regular doctor wouldn't write me a script for pain meds so I headed over to McScripts and got my McScription.
by DisappointedFL October 13, 2013