Yup, it's quite ignorant to say that. It's a general statement like "games suck", just because you've heard of a few bad ones on TV and newspaper. Plenty of different types of wrestling - that melodramatic, fake WWE isn't the half of it.
And what's worse is that you're saying it in front of a group of people who like it. Not very polite.
Disclaimer: Any sarcasm in my posts will not be mentioned as that would ruin the purpose. It is assumed that the reader is intelligent enough to tell the difference between what is sarcasm and what is not.