My parent's cat loves to give kisses to people she knows. I just recently moved out, (the hardest part was leaving my kitty!) but she still gives me kisses when I come visiting! She's especially affectionate in the mornings. She will continue licking your hands until you take them away. Some times I will say "kisses" and she will lick my cheek. (She would go for my mouth, but cheek kisses are okay haha)