For a classic cosmo recipe, turn to page 61 of this handy reference book that's also a clever and nostalgic look at pop culture, told from behind the bar $12.95 at Winky's (2038 Magazine St., 568-1020).
Before you pour, decorate your glass with taste. A rim covered with pink sugar makes each sip a little sweeter $5.25 at Martin Wine Cellar (714 Elmeer Ave., 896-7300; www.martinwine.com).
The pink elephant in the room, the Cosm-o Caddy-o by DeTango is a stainless steel rack loaded with four cosmopolitan martini glasses and one large glass mixer $70 at Winky's (2038 Magazine St., 568-1020).