Licking is one of those sounds the camera rarely shows but the mix carries — an animal grooming itself two feet off-frame, a character finishing the last of an ice cream, the wet pause before a kiss in a film noir. 13 clips here, recorded close enough that the tongue against lip is audible without the whole face going moist in the listener's headphones.
You will find slow deliberate lip-licks for sensual or hungry beats, faster tongue-on-tooth clicks that double as small mouth percussion, a cat grooming itself in long even strokes, and a dog finishing a water bowl with the splash-tail you cannot fake in post. The tongue clicking sound takes also work as subtle UI accents when pitched up and gated tight. ASMR creators take the slowest material straight; foley editors layer the wetter clips under eating or kissing scenes for realism the audience feels rather than notices. Free to download with no attribution.