Baseball games are really fun to watch in person though, more so than football in my opinion. It's just an excuse to drink and shoot the shit while hearing a bat crack every once in a while, always a great night out
Also checkout basketball, especially if you're in the bay.
So, I couldn't imagine going just to have a few beers, in fact more likely to abstain on principle.
Didn't even see a minute of baseball.
If you live in the midwest (the middle of the country; from top to bottom) or the south (southwest of the country), football without a doubt.
If you live anywhere else, you can pick and choose. To me, baseball is a lot more intellectually stimulating and has a lot more interesting strategy, but the more I learn about football, the more I see how much goes into it as well. I was a rabid baseball fan as a youth, but these days can't be bothered to spend the time required to watch a game (let alone 160 games a season). As such, I'm more of a football fan now-- frankly, there is more action, and there are fewer games per year so it's easier to follow a team.
Unless you live in St. Louis, then it's baseball.
"...or the south (southwest of the country)"
I think you mean the southeast?
Texas?
Two totally different sports, really. Buy some tickets to some games and see what tickles your fancy.
If you do go to a baseball game though, I recommend at least once getting bleacher seats (basically equivalent to general entry). That's where the fun happens!
73.7 million attendance last year, by far the world's most attended league. There isn't a close second. To pull 30,517 fans per game to 2,417 games is truly astounding.
To put it into context, the MLB is almost as popular as the NBA and NHL combined.
College basketball can also be some of the most entertaining basketball to watch. There's a lot more variation in style and strategy than you typically see in NBA or international ball. As long as you don't get stuck seeing too many Big Ten style grind-it-out defensive slugfests.
It's kind of like the World Cup, with less flopping.
College sports are also fun to follow.