lay on verb 14forms 3 verb14 •To cover something with a layer of (something).He's going to lay on a coat of primer before painting the wall. •To provide (food or drinks) for free.At the conference, they laid on a wonderful buffet. •To provide. •(UK) To give (something) as a gift, special treat or bonus. •(slang) To give (money, drugs, etc.) to (someone).Maybe somebody would see him and recognize him, maybe one of the guys would lay enough bread on him for a meal or at least subway fare. — 1962 •To apply or implement (something).He laid on the solicitude pretty thickly. •To repeatedly say (particular types of thing).He laid on compliments.She was fed up him laying on the jokes, which she found insulting. •To do something excessively.I would I could see / this taborer! He lays it on. — 1610 •(informal) To blame; to shift blame onto someone or something.He talked to the cops and laid it on me. •(slang) To impart or explain (something) in words to (someone).Lay some wisdom on me, man. •To sail towards or to arrive at (a destination). •To vigorously row (an oar) to propel a boat or ship. •(no longer used) To attack or strike. •(no longer used) To feed sheets in for printing one by one. formslaid on · laying on · lays on