Coolville describes the sheer beyond greatness of something, that awesometown doesn't have, on a larger scale. Coolville trumps awesometown in every aspect of its awesomeness.
A trashy, dusty and dirty neighbourhood in Mississauga ( City in The Greater Toronto Area). Home of the trashy 5&10. Also home of the Tim Horton's where the crack heads hang out. Also where majority of the homeless people try scamming you. This also explains why its home to Mississauga's Muslim and Black community.
Person #1: What neighbourhood are you from sir?
Person #2: Wha? Oh yeah, manz from Cooksville styll. Get 2 no da block my G.