The Big Slice is a college staple, but anyone who thinks that their pizza is dirty hasn't ordered a fresh pizza for take out.
They are known for having very large slices of pizza, and for being open until 4am. Many post drink-town residents find themselves here before relocating themselves to their beds, and I think it's because of this that many people equate Bit Slice with barf (if it's the last thing you eat, you tend to blame that instead of the 30 beers you drank in 4 hours)
Anyway, trust me and try these guys on for size when there's sunshine outside. Ordering a whole pizza is definitely worth it, but the major downside is that they are extremely unreliable on delivery. I've had a pizza take 90 minutes to arrive. Since then, I order for take out, show up in 20 minutes and awkwardly stare at them from a chair until my pizza is ready.