Scott, this could work "interactive"

Write out the questions before hand in Word format

Cut each question prior to asking it, and paste in a Trivia thread.
Give a short time to answer…don't worry. We'll monitor any edits!

Do you score by first correct, or most correct answers?

ALL THIS OF COURSE DEPENDANT ON AN INTERNET CONNECTION AT THE BAR!

It's rarely rocket science, it's usually just math: then again if you can't do the math.......