In the original novel heโs known as Lee Baekwon (Lee = 2, baek = hundred, won = Korean currency won) because of the coins he threw at Jay. If you add another 1 (jayโs ๐) heโs now Sam Baekwon (300 won). Theyโve just changed it to Thai baht. Itโs not quite as funny in Thai because Lee, Baek and won are all common names in Korea, but not together because it literally means 200won lol