The song was written by Rich Cronin, Dow Brain, and Brad Young. Cronin said that the song included numerous inside jokes, and that he never anticipated its success. He claimed this was because the song was made strictly for a demo tape, but was leaked to WWZZ, a top 40 radio station in Washington, D.C. PD Dale O'Brien at the radio station got an unmixed copy of the song from Kelly Schweinsberg, GM of LFO's initial label, Logic Records. He listened to it a few days later, his "jaw dropped, and the song was added in a hot second." Many of the song's rhyming lines appear to be randomly inserted. The formula often consists of writing a line about Cronin's summer relationship with a girl and following it with a non sequitur that rhymes, similar in fashion to "The Thanksgiving Song" by Adam Sandler. It is considered the most popular song by the boy band.