There's no official record for the longest tongue kiss. However, a video on YouTube claims to show a kiss lasting 46 hours. This video, titled "Longest Kiss Ever: 46-hour Thai Smooch - YouTube," showcases a couple engaged in a prolonged kiss. While the claim hasn't been independently verified by official record-keeping organizations, the video itself suggests a significant duration of 46 hours and 9 minutes. The video includes statements from participants expressing their desire to continue, but ultimately concluding the kiss at the organizer's request. It's important to note that this is an unverified claim and not an officially recognized world record.
While numerous claims of extraordinarily long kisses exist, lack of official verification and standardization makes determining an absolute "longest" difficult. Factors such as continuous contact verification and independent witness accounts would be necessary for a claim to gain broader acceptance.
