• disruptive • dangerous • aggravating • nuisances • violent • rude • critical • pushy • hostile • rigid • procrastinator • know-it-all • waffler • worrywart • poor listener • whiner • demanding • time monopolizers • eccentric • peace disturbers • snorers • loafers • homeless • mentally ill • criminals | | • cell phone users • malodorous • thieves • drugged • verbally abusive • singing/humming • chattering • acting weird • staring • loiterers • lonely • threatening • defacing • eating • gamblers • annoying • unpleasant • young adults • older adults • unattended children • intimidators • rule benders • ridiculers • socializers • drunks |