With a bit of liquid courage, and the support of the other attendees of the funeral – who were all notified that he would be wearing the stylish piece – he exited his car and walked with a whole lot more dignity and strength than most men to the funeral of his best friend.
Putting it into context, it’s clear to see that Delaney’s act of great fraternity and fortitude was more than a vulgar bet. It was a symbol of the friendship he shared and the filial bonds that unite the two in life and death.
There was no reason why Delaney had to wear the dress; there was no one to enforce his promise but himself. That he did anyway stands as a heart-warming testament to the importance of friendship. And it was met with the support and admiration of the others present at Elliot’s funeral.
The importance of friendship can’t be understated. Love comes in many shapes and sizes but the love shared between companions is one of the most beautiful and unique. It can give us the strength of an army and the dignity of its general … even if it does come in the form of a tacky green dress. (Source)