"Diana, will you swear to be my Bosom Friend forever?" "But mother says it's wicked to swear." "Well I guess it's not a swear, but a promise." "Will you do it?" "Alright." "I, Anne Shirley, solomnly swear to be forver faithful to my bosom friend Diana Barry, as long as the sun and moon shall endure." "Now you say it." "I, Diana Barry, solomnly swear, to be forever faithful to my bosom friend, Anne Shirley, as long as the sun and moon--" "Shall endure." "Shall endure."

The moment that Anne Shirley & Diana Barry meet, they are inseperable. They go everywhere together and tell each other everything. They will forever be Bosom Friends!