The latest Tweets from Swish Basketball Chi (@SwishChicago). Premiere Basketball Program in Chicago providing detailed instruction and player development. Swish may refer to: Contents. [hide]. 1 Games; 2 Music; 3 Software; 4 People; 5 Others. Games. Swish, a basketball shot that goes through the basket. A basketball shot in slow motion. The shot was a swish. Nothing but net.