As the magazine points out this week, Insomnia Cookies has expanded its late-night delivery operation by opening a daytime store. Rest assured that, even if it’s not 2 a.m., you can still have a “ménage à trois” — your choice of any three cookies freakishly grafted together. We recommend you wolf it down à la Marie Antoinette, while blasting the Magnetic Fields’ “Three-Way.”