KISS is an acronym for 'Keep It Simple, Stupid' and is also a term used to describe a variety of affectionate physical contact between two people. The crossword solutions for the term KISS include PECK (4 letters), SMACK (5 letters), SNOG (4 letters), OSCULATE (8 letters), SMOOCH (6 letters), MWAH (4 letters), CARESS (6 letters), BUSS (4 letters), SMCH (4 letters), MEKATE (6 letters), OLDROCKBAND (11 letters), ACTOFAFFECTION (14 letters), CHOCOLATECANDY (14 letters), CHOCOLATEMORSEL (15 letters), POOLPLAYERSSHOT (15 letters), ROCKANDROLLBAND (15 letters), and SIGNOFAFFECTION (15 letters). These words all refer to different types of physical contact that can be used to express affection, such as kissing, hugging, and caressing. Additionally, the words OLDROCKBAND, CHOCOLATECANDY, CHOCOLATEMORSEL, POOLPLAYERSSHOT, ROCKANDROLLBAND, and SIGNOFAFFECTION are all related to the popular rock band KISS, which was formed in 1973 and is known for its iconic makeup and costumes.