Bill Cosby will probably be best remembered for the atrocious sweaters he so proudly sported in the 1980s. Cosby's fashion disaster is to thank for 2009's UGLY HOLIDAY SWEATER PUB CRAWL. Attendees wear the best of the worst holiday sweaters, from multicolored wool to the hideous unicorn sweater grandma knitted years ago. Stops include 529 and the Earl, and the ugliest-sweater winner will be announced at Holy Taco at 9:30 p.m. All proceeds benefit Atlanta Outreach Project, which helps fight homelessness in Atlanta. $10-$12. 7 p.m. Midway, 552 Flat Shoals Ave. 404-584-0335. www.atloutreach.org.