Funny enough, I found that this was a 19th century Austrian tradition, where couples in courtship would keep a slice of apple crammed under their armpit during dances, and at the end of the evening, the girl would give the guy she most fancied her used fruit, and if the feeling was mutual, he would wolf down that stinky apple.
Interesantā kārtā es uzgāju šo 19. gadsimta austriešu tradīciju, kur pāri aplidošanas procesā deju laikā padusē turēja iespiestu ābola daivu. Kad vakars gāja uz beigām, meitene deva iekārotajam puisim šo šādi izmantoto augli, un, ja jūtas bija abpusējas, viņš to smirdošo ābolu kāri notiesāja.