vehicle / train car

a car, an automobile, a carriage, a cart / a wheel, a caster / something wheel-shaped / a style of 紋 (mon, “family crest”) / short for 車海老 (kuruma ebi): a prawn

vehicle

(idiomatic) to take on a fight; lit. to buy a fight

buy on credit

stocking up

stock up

to displease someone (due to one's speech or conduct), to be frowned upon

(slang) Of an adult, buying (chiefly childish) things in great amounts (due to newfound purchasing power).

(slang) To do the above.