Based on Wikipedia: Plants vs. Zombies is a 2009 video game developed and published by PopCap Games. The player takes the role of a homeowner amid a zombie apocalypse. As a horde of zombies approaches along several parallel lanes, the player must defend the home by putting down plants, which fire projectiles at the zombies or otherwise detrimentally affect them. The player collects a currency called sun to buy plants. If a zombie makes it to the house on any lane, the player loses and must restart the level.

"Soon May the Wellerman Come", also known as "Wellerman" or "The Wellerman", is a sea ballad from New Zealand first documented in the 1960s. The song refers to the "wellermen", pointing to supply ships owned by the Weller brothers, who were amongst the earliest European settlers of Otago.

The song's lyrics describe a whaling ship called the Billy o' Tea and its hunt for a right whale. The song describes how the ship's crew hope for a "wellerman" to arrive and bring them supplies of luxuries. According to the song's listing on the website New Zealand Folk Song, "the workers at these bay-whaling stations (shore whalers) were not paid wages, they were paid in slops (ready made clothing), spirits and tobacco." The chorus continues with the crew singing of their confidence that the "tonguin'" will be the last step of their plight. Tonguing in this context refers to the practice of cutting strips of whale blubber to render into oil. Subsequent verses detail the captain's determination to bring in the whale in question, even as time passes and the quartet of whaling boats is lost in the fight. In the last verse, the narrator conveys how the Billy o' Tea is still considered locked in an ongoing struggle with the whale, with the wellerman making "his regular call" to strengthen the captain and crew.

Based on Wikipedia: Plants vs. Zombies is a 2009 video game developed and published by PopCap Games. The player takes the role of a homeowner amid a zombie apocalypse. As a horde of zombies approaches along several parallel lanes, the player must defend the home by putting down plants, which fire projectiles at the zombies or otherwise detrimentally affect them. The player collects a currency called sun to buy plants. If a zombie makes it to the house on any lane, the player loses and must restart the level.

Based on Wikipedia: Plants vs. Zombies is a 2009 video game developed and published by PopCap Games. The player takes the role of a homeowner amid a zombie apocalypse. As a horde of zombies approaches along several parallel lanes, the player must defend the home by putting down plants, which fire projectiles at the zombies or otherwise detrimentally affect them. The player collects a currency called sun to buy plants. If a zombie makes it to the house on any lane, the player loses and must restart the level.