Based on the song "Sandwich and a soda" by Tamia, Sandwich and a soda means for a female to receive oral by her partner and cum (squirt) in their face. The sandwich being their vagina and the cum to be the soda.
Person 1: So, what did you and Eric do last night?
Person 2: Oh! He and I watched a movie and then I gave him a sandwich and a soda.
Lyrics: If you wanna ride these curves, hop on this Chevy nova. And if you gonna drive with nerve
baby I'm gon' be your chauffeur. See I can make you feel good love and when it's all over
I'mma fluff your pillow baby, bring you a sandwich and a soda.
Person 2: Oh! He and I watched a movie and then I gave him a sandwich and a soda.
Lyrics: If you wanna ride these curves, hop on this Chevy nova. And if you gonna drive with nerve
baby I'm gon' be your chauffeur. See I can make you feel good love and when it's all over
I'mma fluff your pillow baby, bring you a sandwich and a soda.
by teeheebuddy March 16, 2016