tìm từ bất kỳ, như là ebola-head:
Medical shorthand terminology for whenever necessary (pro re nata)which basically means its an excuse for the staff to be driven crazy prn.
"what the patient in 1408 really needs is a bath prn..god!"

"what smart jerk wrote the order for a hand job prn???"
viết bởi DaynaS 17 Tháng hai, 2008
cyberspace euphemism for pornography

intended to foil automated site-blocking software
he spends most of his nights surfing pr()n
viết bởi BvO 22 Tháng tư, 2003