This video is based on reality -- the real kind.
Why did you feel that you needed to add "not that there is anything wrong with that" after "I dont want a gay guy telling me what to wear".
You didnt follow up "I didnt marry a bridezilla" with "not that there is anything wrong with that".
In this context, it is a pop culture cliché.
ah, ok, if you say so.
Well, not that I say so but that pop culture says so. Watch Seinfeld at all?
See the 9 million references to the phrase on Google.