From Longman Dictionary of Contemporary Englishslobberslob‧ber /ˈslɒbə $ ˈslɑːbər/ verb [intransitive] HBAHBHto let saliva (=the liquid produced by your mouth) come out of your mouth and run down SYN drool I hate dogs that slobber everywhere. → slobber over somebody/something→ See Verb table
Examples from the Corpus
slobber• He was getting old and Isis noticed that he was slobbering.• Weber's dog slobbered all over my hand.• But he repulsed the most slobbering front-row people.• Why is Phil always slobbering on the reviews pages?• A big-fisted hulk slobbering over a Big Mac.• He slobbered over her foot in appreciation.• He fed her the rest of his toast and made slobbering sounds while she chewed, his gray eyes excited.Origin slobber (1300-1400) Perhaps from Middle Dutch slobberen “to eat noisily” 