smack your lips
US /smæk yʊər lɪps/
UK /smæk yʊər lɪps/
1.
leccarsi i baffi, fare schioccare le labbra
to make a sound by opening and closing your mouth, especially to show that you are enjoying food or thinking about food that you want to eat
:
•
The children were smacking their lips at the sight of the birthday cake.
I bambini si leccavano i baffi alla vista della torta di compleanno.
•
He smacked his lips, imagining the delicious meal.
Si leccò i baffi, immaginando il delizioso pasto.