Paper football (also called FIKI Football, Finger football, Chinese football, Biren football, Flick football, or TableTop Football) refers to a table-top game, loosely based on American football, in which a sheet of paper folded into a small triangle is slid back and forth across a table top by two opponents. This game is widely practiced, generally by boys of upper primary, middle school & high school age in the United States, as an informal recreation.

Due to the audience and impromptu nature of the game, a paper football is often made out of a single sheet of lined paper, though any material from origami paper to leather has been used. The paper is either cut or folded to form a long strip, and this is in turn folded up in a diagonal fashion until the end of the strip is tucked into the last fold, securing the final paper football in its iconic triangular shape. In the absence of paper, sugar packets, matchbooks, and foil-wrapped cookies have also been used to substitute for a ball.

Many variations of the game exist, but in general paper football is played to resemble American football. The two opposing teams (usually two opposing players) sit facing each other over the play area. A coin (or, a specially-marked football) is flipped to see who kicks off to start the game. After the kickoff the teams advance the Ball by flicking it across the field. Each flick represents a drive in American football, with the goal being to score a touchdown. Games may be as simple as flicking the ball back and forth in a fashion similar to field goals, or as involved as including simulations of events from touchbacks to penalties to first downs.