Sting-O De Rayo

Billed as "a fishy approach to Cinco De Mayo," Sting-O De Rayo, tonight's Adult Swim event at the Greater Cleveland Aquarium, will provide guests with the chance to sample different tequilas and explore the world of stingrays. The event runs from 6 to 9 p.m. In addition to serving up shots of tequila, organizers will also offer Mexican beers. Tickets are $40, $30 for pass holders and $20 for designated drivers. In addition, "pool passes” are available for purchase online as well — they grant access to any three nights in the Adult Swim series. (Niesel)