to spend time with someone as a friend / To do a relaxing activity. / To be in an unknown place. / To hit someone, or behave violently towards them.

(rhetorical question, colloquial, childish) Assertion that an insult made by the party to whom the phrase is directed is actually true of that party, and not of the person using the phrase. Usually considered to be a playground taunt.

plural of know-it-all

A team-building exercise in which a group of people form a circle and hold hands with others in the circle, and then disentangle themselves.

superlative form of knobbly: most knobbly

comparative form of knobbly: more knobbly

Alternative spelling of knockoff

Any of various knots (for string or the like) having some symmetry. / Lines interwoven with many involutions, fancifully held as an emblem of interwoven affection.

plural of saggar maker's bottom knocker

(topology) A knot that has a knot diagram in which, in traveling along the knot, one passes through intersections alternatingly: over, under, over, under, etc.