Top definition
An instance in which an individual is between two hyper-intelligent members of the gender he/she is interested in banging. The sandwich of knowledge is a major turn on for the individual, who generally finds super smart hotties irresistable. The sandwich may or may not become sexual.
by cafN8edpenguin March 09, 2010
Get the mug
Get a Sexy Sandwich of Knowledge mug for your buddy Manley.