'It's exasperating!' Young boy's hilarious reaction to mum being pregnant goes viral

Having a second or third child is typically a fun thing. This adorable young child's reaction to his mum being pregnant for the third time is priceless.

Shanee Gibson Hart from Washington decided to record the moment she told her two young children they were going to get a new brother or sister.

"What were you thinking?" he exclaims, his arms flailing in vexation as he gestures to himself and his baby sister. "You just had two! This is exasperating."

Yep, he said "exasperating." This is all seriously driving him up a wall.

Turns out that the kid is not preaching from a replacement level fertility platform, it's just that he's really worried his mom and dad will replace him. "You have two babies! You keep loving them forever not having another baby!" Tré yells from the back seat. His mother assures him that his parents will love him and his little sister forever, which temporarily calms the kid.

But the boy's breakdown continues even after his mother gently explains that he and his sister can never be replaced.