Charming. Must have been fun, but I hate it when people litter like that.
As for me, it really depends on the time of year. During my lazy periods I tend to go downtown about 4+ times per week, usually for restaurants, entertainment or to buy stuff I can't get in the suburbs (which, in London, are like 15 minutes away). During exams, my life is confined to the University campus, my house and a 1.6 kilometer stretch of Windermere Road.