Open IV - It's not intravenous
Rant of the day.
Open IV is the most mispronounced word in the GTA 5 and related communities. It's not Open Eye Vee. It definitely isn't administered intravenously.
The correct way to say it is like Open 4 (or Open Four), just like GTA 4 and GTA V. Nobody says GTA Vee right? In fact Open IV was created in part to support GTA IV (GTA 4).
Still don't believe me? Watch the videos made by the Open IV team - they clearly call it Open Four.
And for a sports analogy, think of the Super Bowl - spelled out with roman numerals but pronounced as ordinary numbers.