A Reddit user sparked a family feud when he returned his sister's expensive wedding gift after she repeatedly snubbed his long-term partner. The man, posting under the username Recent_Exit1536, explained that his sister, Sarah, initially asked his girlfriend, Naomi, to be a bridesmaid, only to seemingly rescind the offer weeks later by excluding her from a "bridesmaid proposal" brunch. While Naomi expressed understanding, Sarah's inconsistent behavior continued. She invited Naomi to the bachelorette party and sought her help with planning, then went on the trip without her. A similar pattern emerged with pre-wedding preparations. Frustrated by his sister's actions, Recent_Exit1536 returned the pricey kitchen mixer he'd purchased as a gift, opting instead for a check. This decision ignited a conflict with his family, who accused him of ruining his sister's special occasion. In a subsequent update, Recent_Exit1536 revealed that his sister claimed the entire situation was a misunderstanding, citing miscommunication about Naomi's availability for the bachelorette party and pre-wedding events. However, the damage was done, and the relationship between the siblings remained strained.

A Reddit user rescinded his sister's wedding gift after she repeatedly snubbed his longtime girlfriend. (iStock)

A bride-to-be asked her brother's girlfriend to be in her wedding party — then oddly snubbed her from key events ahead of the wedding. (iStock)

Stand mixers are "standards" of wedding registries. (Pablo Alcala/Lexington Herald-Leader/Tribune News Service via Getty Images)

The Reddit user and his girlfriend were surprised to see that his sister posted a "bridesmaid proposal" picture — without his girlfriend in the group. (iStock)

The Reddit user said that many members of his family were upset with him for returning the gift before giving it to his sister. (iStock)

Reddit users weighed in on the situation, saying that they would have done similar. (Getty Image)