Light kissing is gentle, sensual kissing that is less intense and passionate than deep kissing or French kissing. Typically, light kissing is done with mouths closed and by only using the lips, without the involvement of tongues. It is a tender expression of affection shared between two people and may be a component of foreplay or a substitute for sexual activity amongst young people and people delaying sexual contact.
Light kissing is sometimes shortened to the acronym LK.