A pen labelled with a medical device or drug company logo designed to influence physician prescribing patterns.
I noticed my doctor wrote a prescription for a drug whose name was on his pen: it was a quill pro quo.
by Lusty63 May 31, 2011
by gAZI March 24, 2003
by Communist bloc party November 21, 2020
The act of agreeing to follow another person on Twitter on the condition that they follow you. Generally, though not exclusively, a strategy for increasing followers. The surreptitious motivation is often hidden in the language of reciprocity ("Let's follow each other!").
For an example of twid pro quo follow me on Twitter @twidproquo_
by Nefarious Holeman July 15, 2010
"Do unto others as you would have others do unto you" P.S. Not to do with religion but LIFE in general.
by Mo Kime November 25, 2003
by too far left November 8, 2019
by The Return of Light Joker October 19, 2010