(informal) lost, at sea; dumb, slow, slow-witted

(informal) to get ticked off, to get offended, to get in a huff, to fly off the handle

(takes a reflexive pronoun, informal) to give oneself airs, to show off, to be full of oneself

out of principle, on principle, as a matter of principle, pro forma; perfunctorily

(music) to beat time, to keep time

(dated) to party

(informal) to feel great, to be in great form, to be full of beans, to feel one's oats

subsequently, thereafter, afterwards, later

(transitive with à) (informal) to do in, to bump off (to kill)

(figuratively) to save face