Alternative form of put two and two together and make five

(chiefly UK, informal, law enforcement) The flashing blue lights and (originally) two-tone siren of a police vehicle.

plural of four by two

plural of one-two

(informal) A developmental stage in toddlers, normally occurring around the age of two, involving refusals and temper tantrums.

plural of twenty-two

plural of number two

plural of four-by-two

(slang) Turntables used by DJs.

(simile, of two things) Very similar; a couple made for each other.