hobnob UK /ˈhɒbnɒb/US /ˈhɑbˌnɑb/verb 4noun 3adjective 1adverb 1forms 3 verb4 •To associate with in a friendly manner, often with those of a higher class or status; to fraternize.The ambitious young student hobnobbed with the faculty at the prestigious college he hoped to attend.His favorite spot in the club was the bar, where he could hobnob with the big-wigs. •To drink together.Many a glass of wine have we all of us drank, I have very little doubt, hob-and-nobbing with the hospitable giver, and wondering how the deuce he paid for it. — 1847 •(no longer used) To toast one another by touching glasses. •(no longer used, rare) To have or have not; to give or take. noun3 •A drinking together. •An informal chat.The three friends had a hobnob outside the bar. •(no longer used) A toast made while touching glasses together.With a hob-nob, and a merry go-round, / We'll pull in ere reason fail; / For the stoutest man in the kingdom found, / Must knock under to humming ale. — 1823 adjective1 •On friendly terms; in friendly association. adverb1 •(no longer used) At random; at a venture; hit and miss. formshobnobbed · hobnobbing · hobnobs