Can you still remember how to roller skate backwards? How about shoot the duck? For $2 skate rentals, you can give it your best shot at Mighty to the tune of really bad (or really good, depending on how you look at it) disco music. 7pm, 119 Utah Street, SF.

Drink your way through San Jose's historic Japantown at Sake San Jose, a tasting tour of downtown San Jo. Sample the sake offering from several local businesses, from 5:30 - 8:30 pm. Buy tickets in advance & get more info here. 588 N. Fourth Street , San Jose, CA

Derby girls (and their fans) unite! Come raise money for the Bay Area Derby Girls at DNA Lounge. Bombshell Betty, Bottoms up! Burlesque the Devil-etts are some of the acts appearing tonight. Tickets are $15 at the door, show till 2am. 375 11th Street, SF.

Yerba Buena presents a showing of the 1994 film Crumb by Terry Zwigoff. Film starts at 7:30 pm, tickets are $8. 701 Mission St, SF.

Michale Graves (of the Misfits), Oakland punk group Maxwell Adams and more at Red Devil Lounge. Tickets $15 at the door, which opens at 7:30pm. 1695 Polk Street, SF.

Ladies Night at City Hall presented by Project Women Connect. Come speak out for more funding for homeless women at Civic Center Plaza, 4-7pm. For more info, call Julie 415.869.7977 x 1010