Pomona is one of the happiest colleges in the country. There are those who credit this to the somewhat astronomical amount of free beer available on campus. Religion may or may not be the opiate of the masses, but it's pretty clear that free beer is the opiate of the college student. The beer is distributed five or six nights a week to anybody with a valid or well-faked ID. As for the Village, there are two bars: Heroes, "where good friends meet," and Pizza N Such, which tries pretty hard to cater to college students and actually has a full bar (but isn't the best place to get crazy drunk, as there are often families in there eating pizza). And of course, there's always LA.
If you don't have very stringent expectations for your nightlife, Pomona will do just fine. There are tons of parties (especially with the other four colleges right there) and a ton of alcohol, dancing, and hooking up. Sometimes, though, this can be a little tiresome. At Pomona, even the most easily-entertained and creative students will eventually run out of options for entertainment. Fortunately, history repeats, and in the grand recourse of Pomona College, all old things shall be made new again. Or whatever.