Boy finds out he's getting a fifth sister in hilarious photo

When 6-year-old Matthew Last learned that the upcoming addition to the family would be yet another sister, he couldn't help but express his "honest" feelings about it.

His parents posted the picture as a part of their gender announcement, and it got more laughs after it was shared on the father-focused Facebook page Life of Dad.

SEE ALSO: High school's heartwarming community pantry assures no student ever goes hungry

We couldn't blame the little guy for dreading more estrogen -- even if he isn't old enough to know what estrogen is.

His mother told NBC the picture is just meant to poke some fun; he's actually very excited to meet his new sister.

He and his sisters even predicted it'd be a girl before they learned the news. Although, the kids seemed more interested in how the gender-revealing doughnuts tasted than what color they were.

More on AOL.com:
Social media applauds as restaurant 'fires' customer who berated autistic employee
Dad wins 'Father of the Year' after accidentally filming entire Vegas vacation in selfie mode
Heartwarming photo captures elderly man teaching young stranger how to tie a tie