butt cheek kisses is showing your woman how special she is and how much you love her AND you will do anything to prove your love and total devotion to her.
Started in Southern Indiana in late 2014, whiskey kisses has become a widely used term. Imagine being completely drunk off your ass on Jack Daniels. Being at a party, this may lead to drunkenly kissing random people, and sometimes EVEN giving hickies. A whiskey kiss is essentially a drunkenly given or received hickey.