Categories Singin' in the Rain Cosmo, call me a cab. Post author By quotegeek Post date May 16, 2012 No Comments on Cosmo, call me a cab. Lockwood: Cosmo, call me a cab. Cosmo: Okay, you’re a cab. → I’m a Sagittarius, which probably tells you way more than you need to know. Leave a Reply Cancel replyYou must be logged in to post a comment.